156965110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:393

約数の個数: 64

約数和(自身を含む): 309329280

約数和(自身を除く): 152364170

約数列:

[1, 2, 5, 10, 23, 29, 46, 58, 101, 115, 145, 202, 230, 233, 290, 466, 505, 667, 1010, 1165, 1334, 2323, 2330, 2929, 3335, 4646, 5359, 5858, 6670, 6757, 10718, 11615, 13514, 14645, 23230, 23533, 26795, 29290, 33785, 47066, 53590, 67367, 67570, 117665, 134734, 155411, 235330, 310822, 336835, 541259, 673670, 682457, 777055, 1082518, 1364914, 1554110, 2706295, 3412285, 5412590, 6824570, 15696511, 31393022, 78482555, 156965110]

約数ペア:

[(1, 156965110), (2, 78482555), (5, 31393022), (10, 15696511), (23, 6824570), (29, 5412590), (46, 3412285), (58, 2706295), (101, 1554110), (115, 1364914), (145, 1082518), (202, 777055), (230, 682457), (233, 673670), (290, 541259), (466, 336835), (505, 310822), (667, 235330), (1010, 155411), (1165, 134734), (1334, 117665), (2323, 67570), (2330, 67367), (2929, 53590), (3335, 47066), (4646, 33785), (5359, 29290), (5858, 26795), (6670, 23533), (6757, 23230), (10718, 14645), (11615, 13514)]