149501830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{8597}}^1$

素因数の和:8688

約数の個数: 32

約数和(自身を含む): 282289536

約数和(自身を除く): 132787706

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 8597, 8695, 17194, 17390, 42985, 85970, 318089, 404059, 636178, 808118, 1590445, 2020295, 3180890, 4040590, 14950183, 29900366, 74750915, 149501830]

約数ペア:

[(1, 149501830), (2, 74750915), (5, 29900366), (10, 14950183), (37, 4040590), (47, 3180890), (74, 2020295), (94, 1590445), (185, 808118), (235, 636178), (370, 404059), (470, 318089), (1739, 85970), (3478, 42985), (8597, 17390), (8695, 17194)]