150545925

素因数分解:

$3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{9697}}^1$

素因数の和:9739

約数の個数: 48

約数和(自身を含む): 288612480

約数和(自身を除く): 138066555

約数列:

[1, 3, 5, 9, 15, 23, 25, 27, 45, 69, 75, 115, 135, 207, 225, 345, 575, 621, 675, 1035, 1725, 3105, 5175, 9697, 15525, 29091, 48485, 87273, 145455, 223031, 242425, 261819, 436365, 669093, 727275, 1115155, 1309095, 2007279, 2181825, 3345465, 5575775, 6021837, 6545475, 10036395, 16727325, 30109185, 50181975, 150545925]

約数ペア:

[(1, 150545925), (3, 50181975), (5, 30109185), (9, 16727325), (15, 10036395), (23, 6545475), (25, 6021837), (27, 5575775), (45, 3345465), (69, 2181825), (75, 2007279), (115, 1309095), (135, 1115155), (207, 727275), (225, 669093), (345, 436365), (575, 261819), (621, 242425), (675, 223031), (1035, 145455), (1725, 87273), (3105, 48485), (5175, 29091), (9697, 15525)]