157078452921

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{599}}^1\times {\mathrm{143063}}^1$

素因数の和:143725

約数の個数: 32

約数和(自身を含む): 230733619200

約数和(自身を除く): 73655166279

約数列:

[1, 3, 13, 39, 47, 141, 599, 611, 1797, 1833, 7787, 23361, 28153, 84459, 143063, 365989, 429189, 1097967, 1859819, 5579457, 6723961, 20171883, 85694737, 87411493, 257084211, 262234479, 1114031581, 3342094743, 4027652639, 12082957917, 52359484307, 157078452921]

約数ペア:

[(1, 157078452921), (3, 52359484307), (13, 12082957917), (39, 4027652639), (47, 3342094743), (141, 1114031581), (599, 262234479), (611, 257084211), (1797, 87411493), (1833, 85694737), (7787, 20171883), (23361, 6723961), (28153, 5579457), (84459, 1859819), (143063, 1097967), (365989, 429189)]