156970708852

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{223}}^1\times {\mathrm{19603}}^1$

素因数の和:20068

約数の個数: 48

約数和(自身を含む): 283291287552

約数和(自身を除く): 126320578700

約数列:

[1, 2, 4, 47, 94, 188, 191, 223, 382, 446, 764, 892, 8977, 10481, 17954, 19603, 20962, 35908, 39206, 41924, 42593, 78412, 85186, 170372, 921341, 1842682, 2001871, 3685364, 3744173, 4003742, 4371469, 7488346, 8007484, 8742938, 14976692, 17485876, 175976131, 205459043, 351952262, 410918086, 703904524, 821836172, 834950579, 1669901158, 3339802316, 39242677213, 78485354426, 156970708852]

約数ペア:

[(1, 156970708852), (2, 78485354426), (4, 39242677213), (47, 3339802316), (94, 1669901158), (188, 834950579), (191, 821836172), (223, 703904524), (382, 410918086), (446, 351952262), (764, 205459043), (892, 175976131), (8977, 17485876), (10481, 14976692), (17954, 8742938), (19603, 8007484), (20962, 7488346), (35908, 4371469), (39206, 4003742), (41924, 3744173), (42593, 3685364), (78412, 2001871), (85186, 1842682), (170372, 921341)]