158212860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8819}}^1$

素因数の和:8867

約数の個数: 96

約数和(自身を含む): 497871360

約数和(自身を除く): 339658500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8819, 8970, 17638, 17940, 26457, 35276, 44095, 52914, 88190, 105828, 114647, 132285, 176380, 202837, 229294, 264570, 343941, 405674, 458588, 529140, 573235, 608511, 687882, 811348, 1014185, 1146470, 1217022, 1375764, 1719705, 2028370, 2292940, 2434044, 2636881, 3042555, 3439410, 4056740, 5273762, 6085110, 6878820, 7910643, 10547524, 12170220, 13184405, 15821286, 26368810, 31642572, 39553215, 52737620, 79106430, 158212860]

約数ペア:

[(1, 158212860), (2, 79106430), (3, 52737620), (4, 39553215), (5, 31642572), (6, 26368810), (10, 15821286), (12, 13184405), (13, 12170220), (15, 10547524), (20, 7910643), (23, 6878820), (26, 6085110), (30, 5273762), (39, 4056740), (46, 3439410), (52, 3042555), (60, 2636881), (65, 2434044), (69, 2292940), (78, 2028370), (92, 1719705), (115, 1375764), (130, 1217022), (138, 1146470), (156, 1014185), (195, 811348), (230, 687882), (260, 608511), (276, 573235), (299, 529140), (345, 458588), (390, 405674), (460, 343941), (598, 264570), (690, 229294), (780, 202837), (897, 176380), (1196, 132285), (1380, 114647), (1495, 105828), (1794, 88190), (2990, 52914), (3588, 44095), (4485, 35276), (5980, 26457), (8819, 17940), (8970, 17638)]