149700550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{96581}}^1$

素因数の和:96624

約数の個数: 24

約数和(自身を含む): 287428032

約数和(自身を除く): 137727482

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 96581, 193162, 482905, 965810, 2414525, 2994011, 4829050, 5988022, 14970055, 29940110, 74850275, 149700550]

約数ペア:

[(1, 149700550), (2, 74850275), (5, 29940110), (10, 14970055), (25, 5988022), (31, 4829050), (50, 2994011), (62, 2414525), (155, 965810), (310, 482905), (775, 193162), (1550, 96581)]