153087954

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{379}}^1\times {\mathrm{2927}}^1$

素因数の和:3334

約数の個数: 32

約数和(自身を含む): 320440320

約数和(自身を除く): 167352366

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 379, 758, 1137, 2274, 2927, 5854, 8717, 8781, 17434, 17562, 26151, 52302, 67321, 134642, 201963, 403926, 1109333, 2218666, 3327999, 6655998, 25514659, 51029318, 76543977, 153087954]

約数ペア:

[(1, 153087954), (2, 76543977), (3, 51029318), (6, 25514659), (23, 6655998), (46, 3327999), (69, 2218666), (138, 1109333), (379, 403926), (758, 201963), (1137, 134642), (2274, 67321), (2927, 52302), (5854, 26151), (8717, 17562), (8781, 17434)]