156947076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:786

約数の個数: 144

約数和(自身を含む): 477597120

約数和(自身を除く): 320650044

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 43, 44, 52, 66, 78, 86, 99, 117, 129, 132, 143, 156, 172, 198, 234, 258, 286, 387, 396, 429, 468, 473, 516, 559, 572, 709, 774, 858, 946, 1118, 1287, 1418, 1419, 1548, 1677, 1716, 1892, 2127, 2236, 2574, 2836, 2838, 3354, 4254, 4257, 5031, 5148, 5676, 6149, 6381, 6708, 7799, 8508, 8514, 9217, 10062, 12298, 12762, 15598, 17028, 18434, 18447, 20124, 23397, 24596, 25524, 27651, 30487, 31196, 36868, 36894, 46794, 55302, 55341, 60974, 70191, 73788, 82953, 91461, 93588, 101387, 110604, 110682, 121948, 140382, 165906, 182922, 202774, 221364, 274383, 280764, 304161, 331812, 335357, 365844, 396331, 405548, 548766, 608322, 670714, 792662, 912483, 1006071, 1097532, 1188993, 1216644, 1341428, 1585324, 1824966, 2012142, 2377986, 3018213, 3566979, 3649932, 4024284, 4359641, 4755972, 6036426, 7133958, 8719282, 12072852, 13078923, 14267916, 17438564, 26157846, 39236769, 52315692, 78473538, 156947076]

約数ペア:

[(1, 156947076), (2, 78473538), (3, 52315692), (4, 39236769), (6, 26157846), (9, 17438564), (11, 14267916), (12, 13078923), (13, 12072852), (18, 8719282), (22, 7133958), (26, 6036426), (33, 4755972), (36, 4359641), (39, 4024284), (43, 3649932), (44, 3566979), (52, 3018213), (66, 2377986), (78, 2012142), (86, 1824966), (99, 1585324), (117, 1341428), (129, 1216644), (132, 1188993), (143, 1097532), (156, 1006071), (172, 912483), (198, 792662), (234, 670714), (258, 608322), (286, 548766), (387, 405548), (396, 396331), (429, 365844), (468, 335357), (473, 331812), (516, 304161), (559, 280764), (572, 274383), (709, 221364), (774, 202774), (858, 182922), (946, 165906), (1118, 140382), (1287, 121948), (1418, 110682), (1419, 110604), (1548, 101387), (1677, 93588), (1716, 91461), (1892, 82953), (2127, 73788), (2236, 70191), (2574, 60974), (2836, 55341), (2838, 55302), (3354, 46794), (4254, 36894), (4257, 36868), (5031, 31196), (5148, 30487), (5676, 27651), (6149, 25524), (6381, 24596), (6708, 23397), (7799, 20124), (8508, 18447), (8514, 18434), (9217, 17028), (10062, 15598), (12298, 12762)]