156282015

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{1297}}^1$

素因数の和:1611

約数の個数: 32

約数和(自身を含む): 259807680

約数和(自身を除く): 103525665

約数列:

[1, 3, 5, 15, 29, 87, 145, 277, 435, 831, 1297, 1385, 3891, 4155, 6485, 8033, 19455, 24099, 37613, 40165, 112839, 120495, 188065, 359269, 564195, 1077807, 1796345, 5389035, 10418801, 31256403, 52094005, 156282015]

約数ペア:

[(1, 156282015), (3, 52094005), (5, 31256403), (15, 10418801), (29, 5389035), (87, 1796345), (145, 1077807), (277, 564195), (435, 359269), (831, 188065), (1297, 120495), (1385, 112839), (3891, 40165), (4155, 37613), (6485, 24099), (8033, 19455)]