164437710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{69383}}^1$

素因数の和:69472

約数の個数: 32

約数和(自身を含む): 399651840

約数和(自身を除く): 235214130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 69383, 138766, 208149, 346915, 416298, 693830, 1040745, 2081490, 5481257, 10962514, 16443771, 27406285, 32887542, 54812570, 82218855, 164437710]

約数ペア:

[(1, 164437710), (2, 82218855), (3, 54812570), (5, 32887542), (6, 27406285), (10, 16443771), (15, 10962514), (30, 5481257), (79, 2081490), (158, 1040745), (237, 693830), (395, 416298), (474, 346915), (790, 208149), (1185, 138766), (2370, 69383)]