148978230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2179}}^1$

素因数の和:2285

約数の個数: 64

約数和(自身を含む): 372936960

約数和(自身を除く): 223958730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 53, 86, 106, 129, 159, 215, 258, 265, 318, 430, 530, 645, 795, 1290, 1590, 2179, 2279, 4358, 4558, 6537, 6837, 10895, 11395, 13074, 13674, 21790, 22790, 32685, 34185, 65370, 68370, 93697, 115487, 187394, 230974, 281091, 346461, 468485, 562182, 577435, 692922, 936970, 1154870, 1405455, 1732305, 2810910, 3464610, 4965941, 9931882, 14897823, 24829705, 29795646, 49659410, 74489115, 148978230]

約数ペア:

[(1, 148978230), (2, 74489115), (3, 49659410), (5, 29795646), (6, 24829705), (10, 14897823), (15, 9931882), (30, 4965941), (43, 3464610), (53, 2810910), (86, 1732305), (106, 1405455), (129, 1154870), (159, 936970), (215, 692922), (258, 577435), (265, 562182), (318, 468485), (430, 346461), (530, 281091), (645, 230974), (795, 187394), (1290, 115487), (1590, 93697), (2179, 68370), (2279, 65370), (4358, 34185), (4558, 32685), (6537, 22790), (6837, 21790), (10895, 13674), (11395, 13074)]