156934333364

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{557}}^1\times {\mathrm{1621}}^1\times {\mathrm{2287}}^1$

素因数の和:4488

約数の個数: 48

約数和(自身を含む): 289913944320

約数和(自身を除く): 132979610956

約数列:

[1, 2, 4, 19, 38, 76, 557, 1114, 1621, 2228, 2287, 3242, 4574, 6484, 9148, 10583, 21166, 30799, 42332, 43453, 61598, 86906, 123196, 173812, 902897, 1273859, 1805794, 2547718, 3611588, 3707227, 5095436, 7414454, 14828908, 17155043, 24203321, 34310086, 48406642, 68620172, 70437313, 96813284, 140874626, 281749252, 2064925439, 4129850878, 8259701756, 39233583341, 78467166682, 156934333364]

約数ペア:

[(1, 156934333364), (2, 78467166682), (4, 39233583341), (19, 8259701756), (38, 4129850878), (76, 2064925439), (557, 281749252), (1114, 140874626), (1621, 96813284), (2228, 70437313), (2287, 68620172), (3242, 48406642), (4574, 34310086), (6484, 24203321), (9148, 17155043), (10583, 14828908), (21166, 7414454), (30799, 5095436), (42332, 3707227), (43453, 3611588), (61598, 2547718), (86906, 1805794), (123196, 1273859), (173812, 902897)]