156948723684

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{17539}}^1$

素因数の和:18015

約数の個数: 120

約数和(自身を含む): 417167150400

約数和(自身を除く): 260218426716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 324, 389, 426, 639, 778, 852, 1167, 1278, 1556, 1917, 2334, 2556, 3501, 3834, 4668, 5751, 7002, 7668, 10503, 11502, 14004, 17539, 21006, 23004, 27619, 31509, 35078, 42012, 52617, 55238, 63018, 70156, 82857, 105234, 110476, 126036, 157851, 165714, 210468, 248571, 315702, 331428, 473553, 497142, 631404, 745713, 947106, 994284, 1245269, 1420659, 1491426, 1894212, 2237139, 2490538, 2841318, 2982852, 3735807, 4474278, 4981076, 5682636, 6822671, 7471614, 8948556, 11207421, 13645342, 14943228, 20468013, 22414842, 27290684, 33622263, 40936026, 44829684, 61404039, 67244526, 81872052, 100866789, 122808078, 134489052, 184212117, 201733578, 245616156, 368424234, 403467156, 484409641, 552636351, 736848468, 968819282, 1105272702, 1453228923, 1937638564, 2210545404, 2906457846, 4359686769, 5812915692, 8719373538, 13079060307, 17438747076, 26158120614, 39237180921, 52316241228, 78474361842, 156948723684]

約数ペア:

[(1, 156948723684), (2, 78474361842), (3, 52316241228), (4, 39237180921), (6, 26158120614), (9, 17438747076), (12, 13079060307), (18, 8719373538), (27, 5812915692), (36, 4359686769), (54, 2906457846), (71, 2210545404), (81, 1937638564), (108, 1453228923), (142, 1105272702), (162, 968819282), (213, 736848468), (284, 552636351), (324, 484409641), (389, 403467156), (426, 368424234), (639, 245616156), (778, 201733578), (852, 184212117), (1167, 134489052), (1278, 122808078), (1556, 100866789), (1917, 81872052), (2334, 67244526), (2556, 61404039), (3501, 44829684), (3834, 40936026), (4668, 33622263), (5751, 27290684), (7002, 22414842), (7668, 20468013), (10503, 14943228), (11502, 13645342), (14004, 11207421), (17539, 8948556), (21006, 7471614), (23004, 6822671), (27619, 5682636), (31509, 4981076), (35078, 4474278), (42012, 3735807), (52617, 2982852), (55238, 2841318), (63018, 2490538), (70156, 2237139), (82857, 1894212), (105234, 1491426), (110476, 1420659), (126036, 1245269), (157851, 994284), (165714, 947106), (210468, 745713), (248571, 631404), (315702, 497142), (331428, 473553)]