156749259236

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{419}}^1\times {\mathrm{10531}}^1$

素因数の和:11144

約数の個数: 48

約数和(自身を含む): 280906133760

約数和(自身を除く): 124156874524

約数列:

[1, 2, 4, 83, 107, 166, 214, 332, 419, 428, 838, 1676, 8881, 10531, 17762, 21062, 34777, 35524, 42124, 44833, 69554, 89666, 139108, 179332, 874073, 1126817, 1748146, 2253634, 3496292, 3721139, 4412489, 4507268, 7442278, 8824978, 14884556, 17649956, 93525811, 187051622, 366236587, 374103244, 472136323, 732473174, 944272646, 1464946348, 1888545292, 39187314809, 78374629618, 156749259236]

約数ペア:

[(1, 156749259236), (2, 78374629618), (4, 39187314809), (83, 1888545292), (107, 1464946348), (166, 944272646), (214, 732473174), (332, 472136323), (419, 374103244), (428, 366236587), (838, 187051622), (1676, 93525811), (8881, 17649956), (10531, 14884556), (17762, 8824978), (21062, 7442278), (34777, 4507268), (35524, 4412489), (42124, 3721139), (44833, 3496292), (69554, 2253634), (89666, 1748146), (139108, 1126817), (179332, 874073)]