165665412

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:140

約数の個数: 240

約数和(自身を含む): 515192832

約数和(自身を除く): 349527420

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 27, 33, 36, 43, 44, 46, 47, 54, 66, 69, 81, 86, 92, 94, 99, 108, 129, 132, 138, 141, 162, 172, 188, 198, 207, 253, 258, 276, 282, 297, 324, 387, 396, 414, 423, 473, 506, 516, 517, 564, 594, 621, 759, 774, 828, 846, 891, 946, 989, 1012, 1034, 1081, 1161, 1188, 1242, 1269, 1419, 1518, 1548, 1551, 1692, 1782, 1863, 1892, 1978, 2021, 2068, 2162, 2277, 2322, 2484, 2538, 2838, 2967, 3036, 3102, 3243, 3483, 3564, 3726, 3807, 3956, 4042, 4257, 4324, 4554, 4644, 4653, 5076, 5676, 5934, 6063, 6204, 6486, 6831, 6966, 7452, 7614, 8084, 8514, 8901, 9108, 9306, 9729, 10879, 11868, 11891, 12126, 12771, 12972, 13662, 13932, 13959, 15228, 17028, 17802, 18189, 18612, 19458, 20493, 21758, 22231, 23782, 24252, 25542, 26703, 27324, 27918, 29187, 32637, 35604, 35673, 36378, 38313, 38916, 40986, 41877, 43516, 44462, 46483, 47564, 51084, 53406, 54567, 55836, 58374, 65274, 66693, 71346, 72756, 76626, 80109, 81972, 83754, 87561, 88924, 92966, 97911, 106812, 107019, 109134, 116748, 130548, 133386, 139449, 142692, 153252, 160218, 163701, 167508, 175122, 185932, 195822, 200079, 214038, 218268, 266772, 278898, 293733, 320436, 321057, 327402, 350244, 391644, 400158, 418347, 428076, 511313, 557796, 587466, 600237, 642114, 654804, 800316, 836694, 881199, 963171, 1022626, 1174932, 1200474, 1255041, 1284228, 1533939, 1673388, 1762398, 1800711, 1926342, 2045252, 2400948, 2510082, 3067878, 3524796, 3601422, 3765123, 3852684, 4601817, 5020164, 6135756, 7202844, 7530246, 9203634, 13805451, 15060492, 18407268, 27610902, 41416353, 55221804, 82832706, 165665412]

約数ペア:

[(1, 165665412), (2, 82832706), (3, 55221804), (4, 41416353), (6, 27610902), (9, 18407268), (11, 15060492), (12, 13805451), (18, 9203634), (22, 7530246), (23, 7202844), (27, 6135756), (33, 5020164), (36, 4601817), (43, 3852684), (44, 3765123), (46, 3601422), (47, 3524796), (54, 3067878), (66, 2510082), (69, 2400948), (81, 2045252), (86, 1926342), (92, 1800711), (94, 1762398), (99, 1673388), (108, 1533939), (129, 1284228), (132, 1255041), (138, 1200474), (141, 1174932), (162, 1022626), (172, 963171), (188, 881199), (198, 836694), (207, 800316), (253, 654804), (258, 642114), (276, 600237), (282, 587466), (297, 557796), (324, 511313), (387, 428076), (396, 418347), (414, 400158), (423, 391644), (473, 350244), (506, 327402), (516, 321057), (517, 320436), (564, 293733), (594, 278898), (621, 266772), (759, 218268), (774, 214038), (828, 200079), (846, 195822), (891, 185932), (946, 175122), (989, 167508), (1012, 163701), (1034, 160218), (1081, 153252), (1161, 142692), (1188, 139449), (1242, 133386), (1269, 130548), (1419, 116748), (1518, 109134), (1548, 107019), (1551, 106812), (1692, 97911), (1782, 92966), (1863, 88924), (1892, 87561), (1978, 83754), (2021, 81972), (2068, 80109), (2162, 76626), (2277, 72756), (2322, 71346), (2484, 66693), (2538, 65274), (2838, 58374), (2967, 55836), (3036, 54567), (3102, 53406), (3243, 51084), (3483, 47564), (3564, 46483), (3726, 44462), (3807, 43516), (3956, 41877), (4042, 40986), (4257, 38916), (4324, 38313), (4554, 36378), (4644, 35673), (4653, 35604), (5076, 32637), (5676, 29187), (5934, 27918), (6063, 27324), (6204, 26703), (6486, 25542), (6831, 24252), (6966, 23782), (7452, 22231), (7614, 21758), (8084, 20493), (8514, 19458), (8901, 18612), (9108, 18189), (9306, 17802), (9729, 17028), (10879, 15228), (11868, 13959), (11891, 13932), (12126, 13662), (12771, 12972)]