315099403336

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{1619}}^1\times {\mathrm{127373}}^1$

素因数の和:129189

約数の個数: 32

約数和(自身を含む): 594276134400

約数和(自身を除く): 279176731064

約数列:

[1, 2, 4, 8, 191, 382, 764, 1528, 1619, 3238, 6476, 12952, 127373, 254746, 309229, 509492, 618458, 1018984, 1236916, 2473832, 24328243, 48656486, 97312972, 194625944, 206216887, 412433774, 824867548, 1649735096, 39387425417, 78774850834, 157549701668, 315099403336]

約数ペア:

[(1, 315099403336), (2, 157549701668), (4, 78774850834), (8, 39387425417), (191, 1649735096), (382, 824867548), (764, 412433774), (1528, 206216887), (1619, 194625944), (3238, 97312972), (6476, 48656486), (12952, 24328243), (127373, 2473832), (254746, 1236916), (309229, 1018984), (509492, 618458)]