156972084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{45263}}^1$

素因数の和:45304

約数の個数: 36

約数和(自身を含む): 389089344

約数和(自身を除く): 232117260

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 578, 867, 1156, 1734, 3468, 45263, 90526, 135789, 181052, 271578, 543156, 769471, 1538942, 2308413, 3077884, 4616826, 9233652, 13081007, 26162014, 39243021, 52324028, 78486042, 156972084]

約数ペア:

[(1, 156972084), (2, 78486042), (3, 52324028), (4, 39243021), (6, 26162014), (12, 13081007), (17, 9233652), (34, 4616826), (51, 3077884), (68, 2308413), (102, 1538942), (204, 769471), (289, 543156), (578, 271578), (867, 181052), (1156, 135789), (1734, 90526), (3468, 45263)]