133378430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{25309}}^1$

素因数の和:25364

約数の個数: 32

約数和(自身を含む): 262414080

約数和(自身を除く): 129035650

約数列:

[1, 2, 5, 10, 17, 31, 34, 62, 85, 155, 170, 310, 527, 1054, 2635, 5270, 25309, 50618, 126545, 253090, 430253, 784579, 860506, 1569158, 2151265, 3922895, 4302530, 7845790, 13337843, 26675686, 66689215, 133378430]

約数ペア:

[(1, 133378430), (2, 66689215), (5, 26675686), (10, 13337843), (17, 7845790), (31, 4302530), (34, 3922895), (62, 2151265), (85, 1569158), (155, 860506), (170, 784579), (310, 430253), (527, 253090), (1054, 126545), (2635, 50618), (5270, 25309)]