156668608482

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{661}}^1\times {\mathrm{251611}}^1$

素因数の和:252434

約数の個数: 32

約数和(自身を含む): 315811305024

約数和(自身を除く): 159142696542

約数列:

[1, 2, 3, 6, 157, 314, 471, 661, 942, 1322, 1983, 3966, 103777, 207554, 251611, 311331, 503222, 622662, 754833, 1509666, 39502927, 79005854, 118508781, 166314871, 237017562, 332629742, 498944613, 997889226, 26111434747, 52222869494, 78334304241, 156668608482]

約数ペア:

[(1, 156668608482), (2, 78334304241), (3, 52222869494), (6, 26111434747), (157, 997889226), (314, 498944613), (471, 332629742), (661, 237017562), (942, 166314871), (1322, 118508781), (1983, 79005854), (3966, 39502927), (103777, 1509666), (207554, 754833), (251611, 622662), (311331, 503222)]