158107830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{40231}}^1$

素因数の和:40372

約数の個数: 32

約数和(自身を含む): 382364928

約数和(自身を除く): 224257098

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 262, 393, 655, 786, 1310, 1965, 3930, 40231, 80462, 120693, 201155, 241386, 402310, 603465, 1206930, 5270261, 10540522, 15810783, 26351305, 31621566, 52702610, 79053915, 158107830]

約数ペア:

[(1, 158107830), (2, 79053915), (3, 52702610), (5, 31621566), (6, 26351305), (10, 15810783), (15, 10540522), (30, 5270261), (131, 1206930), (262, 603465), (393, 402310), (655, 241386), (786, 201155), (1310, 120693), (1965, 80462), (3930, 40231)]