150870225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{7951}}^1$

素因数の和:7998

約数の個数: 48

約数和(自身を含む): 283981824

約数和(自身を除く): 133111599

約数列:

[1, 3, 5, 11, 15, 23, 25, 33, 55, 69, 75, 115, 165, 253, 275, 345, 575, 759, 825, 1265, 1725, 3795, 6325, 7951, 18975, 23853, 39755, 87461, 119265, 182873, 198775, 262383, 437305, 548619, 596325, 914365, 1311915, 2011603, 2186525, 2743095, 4571825, 6034809, 6559575, 10058015, 13715475, 30174045, 50290075, 150870225]

約数ペア:

[(1, 150870225), (3, 50290075), (5, 30174045), (11, 13715475), (15, 10058015), (23, 6559575), (25, 6034809), (33, 4571825), (55, 2743095), (69, 2186525), (75, 2011603), (115, 1311915), (165, 914365), (253, 596325), (275, 548619), (345, 437305), (575, 262383), (759, 198775), (825, 182873), (1265, 119265), (1725, 87461), (3795, 39755), (6325, 23853), (7951, 18975)]