155974290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{9941}}^1$

素因数の和:10474

約数の個数: 32

約数和(自身を含む): 375091776

約数和(自身を除く): 219117486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1569, 2615, 3138, 5230, 7845, 9941, 15690, 19882, 29823, 49705, 59646, 99410, 149115, 298230, 5199143, 10398286, 15597429, 25995715, 31194858, 51991430, 77987145, 155974290]

約数ペア:

[(1, 155974290), (2, 77987145), (3, 51991430), (5, 31194858), (6, 25995715), (10, 15597429), (15, 10398286), (30, 5199143), (523, 298230), (1046, 149115), (1569, 99410), (2615, 59646), (3138, 49705), (5230, 29823), (7845, 19882), (9941, 15690)]