155415090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{167113}}^1$

素因数の和:167154

約数の個数: 32

約数和(自身を含む): 385030656

約数和(自身を除く): 229615566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 167113, 334226, 501339, 835565, 1002678, 1671130, 2506695, 5013390, 5180503, 10361006, 15541509, 25902515, 31083018, 51805030, 77707545, 155415090]

約数ペア:

[(1, 155415090), (2, 77707545), (3, 51805030), (5, 31083018), (6, 25902515), (10, 15541509), (15, 10361006), (30, 5180503), (31, 5013390), (62, 2506695), (93, 1671130), (155, 1002678), (186, 835565), (310, 501339), (465, 334226), (930, 167113)]