156939667749

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4264549}}^1$

素因数の和:4264634

約数の個数: 32

約数和(自身を含む): 245638080000

約数和(自身を除く): 88698412251

約数列:

[1, 3, 9, 27, 29, 47, 87, 141, 261, 423, 783, 1269, 1363, 4089, 12267, 36801, 4264549, 12793647, 38380941, 115142823, 123671921, 200433803, 371015763, 601301409, 1113047289, 1803904227, 3339141867, 5411712681, 5812580287, 17437740861, 52313222583, 156939667749]

約数ペア:

[(1, 156939667749), (3, 52313222583), (9, 17437740861), (27, 5812580287), (29, 5411712681), (47, 3339141867), (87, 1803904227), (141, 1113047289), (261, 601301409), (423, 371015763), (783, 200433803), (1269, 123671921), (1363, 115142823), (4089, 38380941), (12267, 12793647), (36801, 4264549)]