150978990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{162343}}^1$

素因数の和:162384

約数の個数: 32

約数和(自身を含む): 374040576

約数和(自身を除く): 223061586

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 162343, 324686, 487029, 811715, 974058, 1623430, 2435145, 4870290, 5032633, 10065266, 15097899, 25163165, 30195798, 50326330, 75489495, 150978990]

約数ペア:

[(1, 150978990), (2, 75489495), (3, 50326330), (5, 30195798), (6, 25163165), (10, 15097899), (15, 10065266), (30, 5032633), (31, 4870290), (62, 2435145), (93, 1623430), (155, 974058), (186, 811715), (310, 487029), (465, 324686), (930, 162343)]