150000144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{5651}}^1$

素因数の和:5748

約数の個数: 80

約数和(自身を含む): 448542720

約数和(自身を除く): 298542576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 79, 84, 112, 158, 168, 237, 316, 336, 474, 553, 632, 948, 1106, 1264, 1659, 1896, 2212, 3318, 3792, 4424, 5651, 6636, 8848, 11302, 13272, 16953, 22604, 26544, 33906, 39557, 45208, 67812, 79114, 90416, 118671, 135624, 158228, 237342, 271248, 316456, 446429, 474684, 632912, 892858, 949368, 1339287, 1785716, 1898736, 2678574, 3125003, 3571432, 5357148, 6250006, 7142864, 9375009, 10714296, 12500012, 18750018, 21428592, 25000024, 37500036, 50000048, 75000072, 150000144]

約数ペア:

[(1, 150000144), (2, 75000072), (3, 50000048), (4, 37500036), (6, 25000024), (7, 21428592), (8, 18750018), (12, 12500012), (14, 10714296), (16, 9375009), (21, 7142864), (24, 6250006), (28, 5357148), (42, 3571432), (48, 3125003), (56, 2678574), (79, 1898736), (84, 1785716), (112, 1339287), (158, 949368), (168, 892858), (237, 632912), (316, 474684), (336, 446429), (474, 316456), (553, 271248), (632, 237342), (948, 158228), (1106, 135624), (1264, 118671), (1659, 90416), (1896, 79114), (2212, 67812), (3318, 45208), (3792, 39557), (4424, 33906), (5651, 26544), (6636, 22604), (8848, 16953), (11302, 13272)]