78312984255

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2039}}^1\times {\mathrm{77591}}^1$

素因数の和:79652

約数の個数: 48

約数和(自身を含む): 148157268480

約数和(自身を除く): 69844284225

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 2039, 6117, 10195, 18351, 22429, 30585, 67287, 77591, 91755, 112145, 201861, 232773, 336435, 387955, 698319, 853501, 1009305, 1163865, 2560503, 3491595, 4267505, 7681509, 12802515, 38407545, 158208049, 474624147, 791040245, 1423872441, 1740288539, 2373120735, 5220865617, 7119362205, 8701442695, 15662596851, 26104328085, 78312984255]

約数ペア:

[(1, 78312984255), (3, 26104328085), (5, 15662596851), (9, 8701442695), (11, 7119362205), (15, 5220865617), (33, 2373120735), (45, 1740288539), (55, 1423872441), (99, 791040245), (165, 474624147), (495, 158208049), (2039, 38407545), (6117, 12802515), (10195, 7681509), (18351, 4267505), (22429, 3491595), (30585, 2560503), (67287, 1163865), (77591, 1009305), (91755, 853501), (112145, 698319), (201861, 387955), (232773, 336435)]