168129561626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1165349}}^1$

素因数の和:1165574

約数の個数: 32

約数和(自身を含む): 281921472000

約数和(自身を除く): 113791910374

約数列:

[1, 2, 13, 26, 31, 62, 179, 358, 403, 806, 2327, 4654, 5549, 11098, 72137, 144274, 1165349, 2330698, 15149537, 30299074, 36125819, 72251638, 208597471, 417194942, 469635647, 939271294, 2711767123, 5423534246, 6466521601, 12933043202, 84064780813, 168129561626]

約数ペア:

[(1, 168129561626), (2, 84064780813), (13, 12933043202), (26, 6466521601), (31, 5423534246), (62, 2711767123), (179, 939271294), (358, 469635647), (403, 417194942), (806, 208597471), (2327, 72251638), (4654, 36125819), (5549, 30299074), (11098, 15149537), (72137, 2330698), (144274, 1165349)]