145971648

素因数分解:

$2^6\times 3^2\times {\mathrm{253423}}^1$

素因数の和:253441

約数の個数: 42

約数和(自身を含む): 418403024

約数和(自身を除く): 272431376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 253423, 506846, 760269, 1013692, 1520538, 2027384, 2280807, 3041076, 4054768, 4561614, 6082152, 8109536, 9123228, 12164304, 16219072, 18246456, 24328608, 36492912, 48657216, 72985824, 145971648]

約数ペア:

[(1, 145971648), (2, 72985824), (3, 48657216), (4, 36492912), (6, 24328608), (8, 18246456), (9, 16219072), (12, 12164304), (16, 9123228), (18, 8109536), (24, 6082152), (32, 4561614), (36, 4054768), (48, 3041076), (64, 2280807), (72, 2027384), (96, 1520538), (144, 1013692), (192, 760269), (288, 506846), (576, 253423)]