157022406

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{130201}}^1$

素因数の和:130276

約数の個数: 24

約数和(自身を含む): 345295704

約数和(自身を除く): 188273298

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 130201, 260402, 390603, 781206, 1171809, 2343618, 8723467, 17446934, 26170401, 52340802, 78511203, 157022406]

約数ペア:

[(1, 157022406), (2, 78511203), (3, 52340802), (6, 26170401), (9, 17446934), (18, 8723467), (67, 2343618), (134, 1171809), (201, 781206), (402, 390603), (603, 260402), (1206, 130201)]