157095270

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23911}}^1$

素因数の和:23997

約数の個数: 48

約数和(自身を含む): 414060192

約数和(自身を除く): 256964922

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 23911, 47822, 71733, 119555, 143466, 215199, 239110, 358665, 430398, 717330, 1075995, 1745503, 2151990, 3491006, 5236509, 8727515, 10473018, 15709527, 17455030, 26182545, 31419054, 52365090, 78547635, 157095270]

約数ペア:

[(1, 157095270), (2, 78547635), (3, 52365090), (5, 31419054), (6, 26182545), (9, 17455030), (10, 15709527), (15, 10473018), (18, 8727515), (30, 5236509), (45, 3491006), (73, 2151990), (90, 1745503), (146, 1075995), (219, 717330), (365, 430398), (438, 358665), (657, 239110), (730, 215199), (1095, 143466), (1314, 119555), (2190, 71733), (3285, 47822), (6570, 23911)]