151212200

素因数分解:

$2^3\times 5^2\times {\mathrm{73}}^1\times {\mathrm{10357}}^1$

素因数の和:10446

約数の個数: 48

約数和(自身を含む): 356418780

約数和(自身を除く): 205206580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 73, 100, 146, 200, 292, 365, 584, 730, 1460, 1825, 2920, 3650, 7300, 10357, 14600, 20714, 41428, 51785, 82856, 103570, 207140, 258925, 414280, 517850, 756061, 1035700, 1512122, 2071400, 3024244, 3780305, 6048488, 7560610, 15121220, 18901525, 30242440, 37803050, 75606100, 151212200]

約数ペア:

[(1, 151212200), (2, 75606100), (4, 37803050), (5, 30242440), (8, 18901525), (10, 15121220), (20, 7560610), (25, 6048488), (40, 3780305), (50, 3024244), (73, 2071400), (100, 1512122), (146, 1035700), (200, 756061), (292, 517850), (365, 414280), (584, 258925), (730, 207140), (1460, 103570), (1825, 82856), (2920, 51785), (3650, 41428), (7300, 20714), (10357, 14600)]