122937516

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 353152800

約数和(自身を除く): 230215284

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 41, 43, 52, 78, 82, 86, 117, 123, 129, 149, 156, 164, 172, 234, 246, 258, 298, 369, 387, 447, 468, 492, 516, 533, 559, 596, 738, 774, 894, 1066, 1118, 1341, 1476, 1548, 1599, 1677, 1763, 1788, 1937, 2132, 2236, 2682, 3198, 3354, 3526, 3874, 4797, 5031, 5289, 5364, 5811, 6109, 6396, 6407, 6708, 7052, 7748, 9594, 10062, 10578, 11622, 12218, 12814, 15867, 17433, 18327, 19188, 19221, 20124, 21156, 22919, 23244, 24436, 25628, 31734, 34866, 36654, 38442, 45838, 54981, 57663, 63468, 68757, 69732, 73308, 76884, 79417, 83291, 91676, 109962, 115326, 137514, 158834, 166582, 206271, 219924, 230652, 238251, 249873, 262687, 275028, 317668, 333164, 412542, 476502, 499746, 525374, 714753, 749619, 788061, 825084, 953004, 999492, 1050748, 1429506, 1499238, 1576122, 2364183, 2859012, 2998476, 3152244, 3414931, 4728366, 6829862, 9456732, 10244793, 13659724, 20489586, 30734379, 40979172, 61468758, 122937516]

約数ペア:

[(1, 122937516), (2, 61468758), (3, 40979172), (4, 30734379), (6, 20489586), (9, 13659724), (12, 10244793), (13, 9456732), (18, 6829862), (26, 4728366), (36, 3414931), (39, 3152244), (41, 2998476), (43, 2859012), (52, 2364183), (78, 1576122), (82, 1499238), (86, 1429506), (117, 1050748), (123, 999492), (129, 953004), (149, 825084), (156, 788061), (164, 749619), (172, 714753), (234, 525374), (246, 499746), (258, 476502), (298, 412542), (369, 333164), (387, 317668), (447, 275028), (468, 262687), (492, 249873), (516, 238251), (533, 230652), (559, 219924), (596, 206271), (738, 166582), (774, 158834), (894, 137514), (1066, 115326), (1118, 109962), (1341, 91676), (1476, 83291), (1548, 79417), (1599, 76884), (1677, 73308), (1763, 69732), (1788, 68757), (1937, 63468), (2132, 57663), (2236, 54981), (2682, 45838), (3198, 38442), (3354, 36654), (3526, 34866), (3874, 31734), (4797, 25628), (5031, 24436), (5289, 23244), (5364, 22919), (5811, 21156), (6109, 20124), (6396, 19221), (6407, 19188), (6708, 18327), (7052, 17433), (7748, 15867), (9594, 12814), (10062, 12218), (10578, 11622)]