152479728

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{19979}}^1$

素因数の和:20046

約数の個数: 60

約数和(自身を含む): 434804760

約数和(自身を除く): 282325032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 19979, 39958, 59937, 79916, 119874, 159832, 179811, 239748, 319664, 359622, 479496, 719244, 958992, 1058887, 1438488, 2117774, 2876976, 3176661, 4235548, 6353322, 8471096, 9529983, 12706644, 16942192, 19059966, 25413288, 38119932, 50826576, 76239864, 152479728]

約数ペア:

[(1, 152479728), (2, 76239864), (3, 50826576), (4, 38119932), (6, 25413288), (8, 19059966), (9, 16942192), (12, 12706644), (16, 9529983), (18, 8471096), (24, 6353322), (36, 4235548), (48, 3176661), (53, 2876976), (72, 2117774), (106, 1438488), (144, 1058887), (159, 958992), (212, 719244), (318, 479496), (424, 359622), (477, 319664), (636, 239748), (848, 179811), (954, 159832), (1272, 119874), (1908, 79916), (2544, 59937), (3816, 39958), (7632, 19979)]