147223830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{8779}}^1$

素因数の和:8845

約数の個数: 64

約数和(自身を含む): 389410560

約数和(自身を除く): 242186730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 8779, 16770, 17558, 26337, 43895, 52674, 87790, 114127, 131685, 228254, 263370, 342381, 377497, 570635, 684762, 754994, 1132491, 1141270, 1711905, 1887485, 2264982, 3423810, 3774970, 4907461, 5662455, 9814922, 11324910, 14722383, 24537305, 29444766, 49074610, 73611915, 147223830]

約数ペア:

[(1, 147223830), (2, 73611915), (3, 49074610), (5, 29444766), (6, 24537305), (10, 14722383), (13, 11324910), (15, 9814922), (26, 5662455), (30, 4907461), (39, 3774970), (43, 3423810), (65, 2264982), (78, 1887485), (86, 1711905), (129, 1141270), (130, 1132491), (195, 754994), (215, 684762), (258, 570635), (390, 377497), (430, 342381), (559, 263370), (645, 228254), (1118, 131685), (1290, 114127), (1677, 87790), (2795, 52674), (3354, 43895), (5590, 26337), (8385, 17558), (8779, 16770)]