137156749156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1\times {\mathrm{383681}}^1$

素因数の和:384460

約数の個数: 48

約数和(自身を含む): 290837094912

約数和(自身を除く): 153680345756

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 751, 1502, 3004, 5257, 10514, 12767, 21028, 25534, 51068, 89369, 178738, 357476, 383681, 767362, 1534724, 2685767, 5371534, 6522577, 10743068, 13045154, 26090308, 45658039, 91316078, 182632156, 288144431, 576288862, 1152577724, 2017011017, 4034022034, 4898455327, 8068044068, 9796910654, 19593821308, 34289187289, 68578374578, 137156749156]

約数ペア:

[(1, 137156749156), (2, 68578374578), (4, 34289187289), (7, 19593821308), (14, 9796910654), (17, 8068044068), (28, 4898455327), (34, 4034022034), (68, 2017011017), (119, 1152577724), (238, 576288862), (476, 288144431), (751, 182632156), (1502, 91316078), (3004, 45658039), (5257, 26090308), (10514, 13045154), (12767, 10743068), (21028, 6522577), (25534, 5371534), (51068, 2685767), (89369, 1534724), (178738, 767362), (357476, 383681)]