151505475

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{809}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 274803840

約数和(自身を除く): 123298365

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 227, 275, 681, 809, 825, 1135, 2427, 2497, 3405, 4045, 5675, 7491, 8899, 12135, 12485, 17025, 20225, 26697, 37455, 44495, 60675, 62425, 133485, 183643, 187275, 222475, 550929, 667425, 918215, 2020073, 2754645, 4591075, 6060219, 10100365, 13773225, 30301095, 50501825, 151505475]

約数ペア:

[(1, 151505475), (3, 50501825), (5, 30301095), (11, 13773225), (15, 10100365), (25, 6060219), (33, 4591075), (55, 2754645), (75, 2020073), (165, 918215), (227, 667425), (275, 550929), (681, 222475), (809, 187275), (825, 183643), (1135, 133485), (2427, 62425), (2497, 60675), (3405, 44495), (4045, 37455), (5675, 26697), (7491, 20225), (8899, 17025), (12135, 12485)]