165642708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{379}}^1$

素因数の和:458

約数の個数: 144

約数和(自身を含む): 498122240

約数和(自身を除く): 332479532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 43, 44, 66, 77, 84, 86, 121, 129, 132, 154, 172, 231, 242, 258, 301, 308, 363, 379, 462, 473, 484, 516, 602, 726, 758, 847, 903, 924, 946, 1137, 1204, 1419, 1452, 1516, 1694, 1806, 1892, 2274, 2541, 2653, 2838, 3311, 3388, 3612, 4169, 4548, 5082, 5203, 5306, 5676, 6622, 7959, 8338, 9933, 10164, 10406, 10612, 12507, 13244, 15609, 15918, 16297, 16676, 19866, 20812, 25014, 29183, 31218, 31836, 32594, 36421, 39732, 45859, 48891, 50028, 58366, 62436, 65188, 72842, 87549, 91718, 97782, 109263, 114079, 116732, 137577, 145684, 175098, 179267, 183436, 195564, 218526, 228158, 275154, 321013, 342237, 350196, 358534, 437052, 456316, 537801, 550308, 642026, 684474, 717068, 963039, 1075602, 1254869, 1284052, 1368948, 1926078, 1971937, 2151204, 2509738, 3764607, 3852156, 3943874, 5019476, 5915811, 7529214, 7887748, 11831622, 13803559, 15058428, 23663244, 27607118, 41410677, 55214236, 82821354, 165642708]

約数ペア:

[(1, 165642708), (2, 82821354), (3, 55214236), (4, 41410677), (6, 27607118), (7, 23663244), (11, 15058428), (12, 13803559), (14, 11831622), (21, 7887748), (22, 7529214), (28, 5915811), (33, 5019476), (42, 3943874), (43, 3852156), (44, 3764607), (66, 2509738), (77, 2151204), (84, 1971937), (86, 1926078), (121, 1368948), (129, 1284052), (132, 1254869), (154, 1075602), (172, 963039), (231, 717068), (242, 684474), (258, 642026), (301, 550308), (308, 537801), (363, 456316), (379, 437052), (462, 358534), (473, 350196), (484, 342237), (516, 321013), (602, 275154), (726, 228158), (758, 218526), (847, 195564), (903, 183436), (924, 179267), (946, 175098), (1137, 145684), (1204, 137577), (1419, 116732), (1452, 114079), (1516, 109263), (1694, 97782), (1806, 91718), (1892, 87549), (2274, 72842), (2541, 65188), (2653, 62436), (2838, 58366), (3311, 50028), (3388, 48891), (3612, 45859), (4169, 39732), (4548, 36421), (5082, 32594), (5203, 31836), (5306, 31218), (5676, 29183), (6622, 25014), (7959, 20812), (8338, 19866), (9933, 16676), (10164, 16297), (10406, 15918), (10612, 15609), (12507, 13244)]