145639404

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{58631}}^1$

素因数の和:58667

約数の個数: 48

約数和(自身を含む): 394007040

約数和(自身を除く): 248367636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 58631, 117262, 175893, 234524, 351786, 527679, 703572, 1055358, 1348513, 1583037, 2110716, 2697026, 3166074, 4045539, 5394052, 6332148, 8091078, 12136617, 16182156, 24273234, 36409851, 48546468, 72819702, 145639404]

約数ペア:

[(1, 145639404), (2, 72819702), (3, 48546468), (4, 36409851), (6, 24273234), (9, 16182156), (12, 12136617), (18, 8091078), (23, 6332148), (27, 5394052), (36, 4045539), (46, 3166074), (54, 2697026), (69, 2110716), (92, 1583037), (108, 1348513), (138, 1055358), (207, 703572), (276, 527679), (414, 351786), (621, 234524), (828, 175893), (1242, 117262), (2484, 58631)]