156969792675

素因数分解:

$3^8\times 5^2\times {\mathrm{956987}}^1$

素因数の和:957021

約数の個数: 54

約数和(自身を含む): 291949286148

約数和(自身を除く): 134979493473

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 729, 1215, 2025, 2187, 3645, 6075, 6561, 10935, 18225, 32805, 54675, 164025, 956987, 2870961, 4784935, 8612883, 14354805, 23924675, 25838649, 43064415, 71774025, 77515947, 129193245, 215322075, 232547841, 387579735, 645966225, 697643523, 1162739205, 1937898675, 2092930569, 3488217615, 5813696025, 6278791707, 10464652845, 17441088075, 31393958535, 52323264225, 156969792675]

約数ペア:

[(1, 156969792675), (3, 52323264225), (5, 31393958535), (9, 17441088075), (15, 10464652845), (25, 6278791707), (27, 5813696025), (45, 3488217615), (75, 2092930569), (81, 1937898675), (135, 1162739205), (225, 697643523), (243, 645966225), (405, 387579735), (675, 232547841), (729, 215322075), (1215, 129193245), (2025, 77515947), (2187, 71774025), (3645, 43064415), (6075, 25838649), (6561, 23924675), (10935, 14354805), (18225, 8612883), (32805, 4784935), (54675, 2870961), (164025, 956987)]