129375902

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:273

約数の個数: 48

約数和(自身を含む): 218907360

約数和(自身を除く): 89531458

約数列:

[1, 2, 19, 29, 37, 38, 58, 74, 167, 334, 361, 551, 703, 722, 1073, 1102, 1406, 2146, 3173, 4843, 6179, 6346, 9686, 10469, 12358, 13357, 20387, 20938, 26714, 40774, 60287, 92017, 117401, 120574, 179191, 184034, 234802, 358382, 387353, 774706, 1748323, 2230619, 3404629, 3496646, 4461238, 6809258, 64687951, 129375902]

約数ペア:

[(1, 129375902), (2, 64687951), (19, 6809258), (29, 4461238), (37, 3496646), (38, 3404629), (58, 2230619), (74, 1748323), (167, 774706), (334, 387353), (361, 358382), (551, 234802), (703, 184034), (722, 179191), (1073, 120574), (1102, 117401), (1406, 92017), (2146, 60287), (3173, 40774), (4843, 26714), (6179, 20938), (6346, 20387), (9686, 13357), (10469, 12358)]