163048150

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4889}}^1$

素因数の和:4953

約数の個数: 48

約数和(自身を含む): 327434400

約数和(自身を除く): 164386250

約数列:

[1, 2, 5, 10, 23, 25, 29, 46, 50, 58, 115, 145, 230, 290, 575, 667, 725, 1150, 1334, 1450, 3335, 4889, 6670, 9778, 16675, 24445, 33350, 48890, 112447, 122225, 141781, 224894, 244450, 283562, 562235, 708905, 1124470, 1417810, 2811175, 3260963, 3544525, 5622350, 6521926, 7089050, 16304815, 32609630, 81524075, 163048150]

約数ペア:

[(1, 163048150), (2, 81524075), (5, 32609630), (10, 16304815), (23, 7089050), (25, 6521926), (29, 5622350), (46, 3544525), (50, 3260963), (58, 2811175), (115, 1417810), (145, 1124470), (230, 708905), (290, 562235), (575, 283562), (667, 244450), (725, 224894), (1150, 141781), (1334, 122225), (1450, 112447), (3335, 48890), (4889, 33350), (6670, 24445), (9778, 16675)]