156748758

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{2693}}^1$

素因数の和:2896

約数の個数: 32

約数和(自身を含む): 320047200

約数和(自身を除く): 163298442

約数列:

[1, 2, 3, 6, 89, 109, 178, 218, 267, 327, 534, 654, 2693, 5386, 8079, 9701, 16158, 19402, 29103, 58206, 239677, 293537, 479354, 587074, 719031, 880611, 1438062, 1761222, 26124793, 52249586, 78374379, 156748758]

約数ペア:

[(1, 156748758), (2, 78374379), (3, 52249586), (6, 26124793), (89, 1761222), (109, 1438062), (178, 880611), (218, 719031), (267, 587074), (327, 479354), (534, 293537), (654, 239677), (2693, 58206), (5386, 29103), (8079, 19402), (9701, 16158)]