157727904765

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{79229}}^1$

素因数の和:79502

約数の個数: 64

約数和(自身を含む): 275735612160

約数和(自身を除く): 118007707395

約数列:

[1, 3, 5, 15, 17, 37, 51, 85, 111, 185, 211, 255, 555, 629, 633, 1055, 1887, 3145, 3165, 3587, 7807, 9435, 10761, 17935, 23421, 39035, 53805, 79229, 117105, 132719, 237687, 396145, 398157, 663595, 1188435, 1346893, 1990785, 2931473, 4040679, 6734465, 8794419, 14657365, 16717319, 20203395, 43972095, 49835041, 50151957, 83586595, 149505123, 249175205, 250759785, 284194423, 618540803, 747525615, 852583269, 1420972115, 1855622409, 3092704015, 4262916345, 9278112045, 10515193651, 31545580953, 52575968255, 157727904765]

約数ペア:

[(1, 157727904765), (3, 52575968255), (5, 31545580953), (15, 10515193651), (17, 9278112045), (37, 4262916345), (51, 3092704015), (85, 1855622409), (111, 1420972115), (185, 852583269), (211, 747525615), (255, 618540803), (555, 284194423), (629, 250759785), (633, 249175205), (1055, 149505123), (1887, 83586595), (3145, 50151957), (3165, 49835041), (3587, 43972095), (7807, 20203395), (9435, 16717319), (10761, 14657365), (17935, 8794419), (23421, 6734465), (39035, 4040679), (53805, 2931473), (79229, 1990785), (117105, 1346893), (132719, 1188435), (237687, 663595), (396145, 398157)]