167760252

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:320

約数の個数: 144

約数和(自身を含む): 489984768

約数和(自身を除く): 322224516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 113, 132, 138, 163, 198, 207, 226, 253, 276, 326, 339, 396, 414, 452, 489, 506, 652, 678, 759, 828, 978, 1012, 1017, 1243, 1356, 1467, 1518, 1793, 1956, 2034, 2277, 2486, 2599, 2934, 3036, 3586, 3729, 3749, 4068, 4554, 4972, 5198, 5379, 5868, 7172, 7458, 7498, 7797, 9108, 10396, 10758, 11187, 11247, 14916, 14996, 15594, 16137, 18419, 21516, 22374, 22494, 23391, 28589, 31188, 32274, 33741, 36838, 41239, 44748, 44988, 46782, 55257, 57178, 64548, 67482, 73676, 82478, 85767, 93564, 110514, 114356, 123717, 134964, 164956, 165771, 171534, 202609, 221028, 247434, 257301, 331542, 343068, 371151, 405218, 423637, 494868, 514602, 607827, 663084, 742302, 810436, 847274, 1029204, 1215654, 1270911, 1484604, 1694548, 1823481, 2431308, 2541822, 3646962, 3812733, 4660007, 5083644, 7293924, 7625466, 9320014, 13980021, 15250932, 18640028, 27960042, 41940063, 55920084, 83880126, 167760252]

約数ペア:

[(1, 167760252), (2, 83880126), (3, 55920084), (4, 41940063), (6, 27960042), (9, 18640028), (11, 15250932), (12, 13980021), (18, 9320014), (22, 7625466), (23, 7293924), (33, 5083644), (36, 4660007), (44, 3812733), (46, 3646962), (66, 2541822), (69, 2431308), (92, 1823481), (99, 1694548), (113, 1484604), (132, 1270911), (138, 1215654), (163, 1029204), (198, 847274), (207, 810436), (226, 742302), (253, 663084), (276, 607827), (326, 514602), (339, 494868), (396, 423637), (414, 405218), (452, 371151), (489, 343068), (506, 331542), (652, 257301), (678, 247434), (759, 221028), (828, 202609), (978, 171534), (1012, 165771), (1017, 164956), (1243, 134964), (1356, 123717), (1467, 114356), (1518, 110514), (1793, 93564), (1956, 85767), (2034, 82478), (2277, 73676), (2486, 67482), (2599, 64548), (2934, 57178), (3036, 55257), (3586, 46782), (3729, 44988), (3749, 44748), (4068, 41239), (4554, 36838), (4972, 33741), (5198, 32274), (5379, 31188), (5868, 28589), (7172, 23391), (7458, 22494), (7498, 22374), (7797, 21516), (9108, 18419), (10396, 16137), (10758, 15594), (11187, 14996), (11247, 14916)]