156710157051

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{6163}}^1$

素因数の和:7216

約数の個数: 64

約数和(自身を含む): 253077073920

約数和(自身を除く): 96366916869

約数列:

[1, 3, 7, 21, 29, 43, 87, 129, 203, 301, 609, 903, 971, 1247, 2913, 3741, 6163, 6797, 8729, 18489, 20391, 26187, 28159, 41753, 43141, 84477, 125259, 129423, 178727, 197113, 265009, 292271, 536181, 591339, 795027, 876813, 1210837, 1251089, 1855063, 3632511, 3753267, 5565189, 5984273, 7685261, 8475859, 17952819, 23055783, 25427577, 41889911, 53796827, 125669733, 161390481, 173543917, 257323739, 520631751, 771971217, 1214807419, 1801266173, 3644422257, 5403798519, 7462388431, 22387165293, 52236719017, 156710157051]

約数ペア:

[(1, 156710157051), (3, 52236719017), (7, 22387165293), (21, 7462388431), (29, 5403798519), (43, 3644422257), (87, 1801266173), (129, 1214807419), (203, 771971217), (301, 520631751), (609, 257323739), (903, 173543917), (971, 161390481), (1247, 125669733), (2913, 53796827), (3741, 41889911), (6163, 25427577), (6797, 23055783), (8729, 17952819), (18489, 8475859), (20391, 7685261), (26187, 5984273), (28159, 5565189), (41753, 3753267), (43141, 3632511), (84477, 1855063), (125259, 1251089), (129423, 1210837), (178727, 876813), (197113, 795027), (265009, 591339), (292271, 536181)]