156645221052

素因数分解:

$2^2\times 3^1\times {\mathrm{653}}^1\times {\mathrm{19990457}}^1$

素因数の和:19991117

約数の個数: 24

約数和(自身を含む): 366065266896

約数和(自身を除く): 209420045844

約数列:

[1, 2, 3, 4, 6, 12, 653, 1306, 1959, 2612, 3918, 7836, 19990457, 39980914, 59971371, 79961828, 119942742, 239885484, 13053768421, 26107536842, 39161305263, 52215073684, 78322610526, 156645221052]

約数ペア:

[(1, 156645221052), (2, 78322610526), (3, 52215073684), (4, 39161305263), (6, 26107536842), (12, 13053768421), (653, 239885484), (1306, 119942742), (1959, 79961828), (2612, 59971371), (3918, 39980914), (7836, 19990457)]