160668462

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 349470720

約数和(自身を除く): 188802258

約数列:

[1, 2, 3, 6, 17, 34, 51, 79, 102, 127, 157, 158, 237, 254, 314, 381, 471, 474, 762, 942, 1343, 2159, 2669, 2686, 4029, 4318, 5338, 6477, 8007, 8058, 10033, 12403, 12954, 16014, 19939, 20066, 24806, 30099, 37209, 39878, 59817, 60198, 74418, 119634, 170561, 210851, 338963, 341122, 421702, 511683, 632553, 677926, 1016889, 1023366, 1265106, 1575181, 2033778, 3150362, 4725543, 9451086, 26778077, 53556154, 80334231, 160668462]

約数ペア:

[(1, 160668462), (2, 80334231), (3, 53556154), (6, 26778077), (17, 9451086), (34, 4725543), (51, 3150362), (79, 2033778), (102, 1575181), (127, 1265106), (157, 1023366), (158, 1016889), (237, 677926), (254, 632553), (314, 511683), (381, 421702), (471, 341122), (474, 338963), (762, 210851), (942, 170561), (1343, 119634), (2159, 74418), (2669, 60198), (2686, 59817), (4029, 39878), (4318, 37209), (5338, 30099), (6477, 24806), (8007, 20066), (8058, 19939), (10033, 16014), (12403, 12954)]