151128860

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{11329}}^1$

素因数の和:11390

約数の個数: 48

約数和(自身を含む): 342619200

約数和(自身を除く): 191490340

約数列:

[1, 2, 4, 5, 10, 20, 23, 29, 46, 58, 92, 115, 116, 145, 230, 290, 460, 580, 667, 1334, 2668, 3335, 6670, 11329, 13340, 22658, 45316, 56645, 113290, 226580, 260567, 328541, 521134, 657082, 1042268, 1302835, 1314164, 1642705, 2605670, 3285410, 5211340, 6570820, 7556443, 15112886, 30225772, 37782215, 75564430, 151128860]

約数ペア:

[(1, 151128860), (2, 75564430), (4, 37782215), (5, 30225772), (10, 15112886), (20, 7556443), (23, 6570820), (29, 5211340), (46, 3285410), (58, 2605670), (92, 1642705), (115, 1314164), (116, 1302835), (145, 1042268), (230, 657082), (290, 521134), (460, 328541), (580, 260567), (667, 226580), (1334, 113290), (2668, 56645), (3335, 45316), (6670, 22658), (11329, 13340)]