156945375964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2017}}^1\times {\mathrm{51599}}^1$

素因数の和:53662

約数の個数: 48

約数和(自身を含む): 306138672000

約数和(自身を除く): 149193296036

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 2017, 4034, 8068, 26221, 51599, 52442, 58493, 103198, 104884, 116986, 206396, 233972, 670787, 760409, 1341574, 1496371, 1520818, 2683148, 2992742, 3041636, 5985484, 19452823, 38905646, 77811292, 104075183, 208150366, 416300732, 1352977379, 2705954758, 3018180307, 5411909516, 6036360614, 12072721228, 39236343991, 78472687982, 156945375964]

約数ペア:

[(1, 156945375964), (2, 78472687982), (4, 39236343991), (13, 12072721228), (26, 6036360614), (29, 5411909516), (52, 3018180307), (58, 2705954758), (116, 1352977379), (377, 416300732), (754, 208150366), (1508, 104075183), (2017, 77811292), (4034, 38905646), (8068, 19452823), (26221, 5985484), (51599, 3041636), (52442, 2992742), (58493, 2683148), (103198, 1520818), (104884, 1496371), (116986, 1341574), (206396, 760409), (233972, 670787)]