160780284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{6317}}^1$

素因数の和:6435

約数の個数: 72

約数和(自身を含む): 469149408

約数和(自身を除く): 308369124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 101, 126, 202, 252, 303, 404, 606, 707, 909, 1212, 1414, 1818, 2121, 2828, 3636, 4242, 6317, 6363, 8484, 12634, 12726, 18951, 25268, 25452, 37902, 44219, 56853, 75804, 88438, 113706, 132657, 176876, 227412, 265314, 397971, 530628, 638017, 795942, 1276034, 1591884, 1914051, 2552068, 3828102, 4466119, 5742153, 7656204, 8932238, 11484306, 13398357, 17864476, 22968612, 26796714, 40195071, 53593428, 80390142, 160780284]

約数ペア:

[(1, 160780284), (2, 80390142), (3, 53593428), (4, 40195071), (6, 26796714), (7, 22968612), (9, 17864476), (12, 13398357), (14, 11484306), (18, 8932238), (21, 7656204), (28, 5742153), (36, 4466119), (42, 3828102), (63, 2552068), (84, 1914051), (101, 1591884), (126, 1276034), (202, 795942), (252, 638017), (303, 530628), (404, 397971), (606, 265314), (707, 227412), (909, 176876), (1212, 132657), (1414, 113706), (1818, 88438), (2121, 75804), (2828, 56853), (3636, 44219), (4242, 37902), (6317, 25452), (6363, 25268), (8484, 18951), (12634, 12726)]