157046248

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{33329}}^1$

素因数の和:33385

約数の個数: 32

約数和(自身を含む): 319968000

約数和(自身を除く): 162921752

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 33329, 66658, 133316, 266632, 633251, 1033199, 1266502, 2066398, 2533004, 4132796, 5066008, 8265592, 19630781, 39261562, 78523124, 157046248]

約数ペア:

[(1, 157046248), (2, 78523124), (4, 39261562), (8, 19630781), (19, 8265592), (31, 5066008), (38, 4132796), (62, 2533004), (76, 2066398), (124, 1266502), (152, 1033199), (248, 633251), (589, 266632), (1178, 133316), (2356, 66658), (4712, 33329)]