179431130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2539}}^1$

素因数の和:2774

約数の個数: 32

約数和(自身を含む): 333573120

約数和(自身を除く): 154141990

約数列:

[1, 2, 5, 10, 37, 74, 185, 191, 370, 382, 955, 1910, 2539, 5078, 7067, 12695, 14134, 25390, 35335, 70670, 93943, 187886, 469715, 484949, 939430, 969898, 2424745, 4849490, 17943113, 35886226, 89715565, 179431130]

約数ペア:

[(1, 179431130), (2, 89715565), (5, 35886226), (10, 17943113), (37, 4849490), (74, 2424745), (185, 969898), (191, 939430), (370, 484949), (382, 469715), (955, 187886), (1910, 93943), (2539, 70670), (5078, 35335), (7067, 25390), (12695, 14134)]