155906604

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:804

約数の個数: 144

約数和(自身を含む): 483345408

約数和(自身を除く): 327438804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 37, 42, 46, 63, 69, 74, 84, 92, 111, 126, 138, 148, 161, 207, 222, 252, 259, 276, 322, 333, 414, 444, 483, 518, 644, 666, 727, 777, 828, 851, 966, 1036, 1332, 1449, 1454, 1554, 1702, 1932, 2181, 2331, 2553, 2898, 2908, 3108, 3404, 4362, 4662, 5089, 5106, 5796, 5957, 6543, 7659, 8724, 9324, 10178, 10212, 11914, 13086, 15267, 15318, 16721, 17871, 20356, 23828, 26172, 26899, 30534, 30636, 33442, 35742, 45801, 50163, 53613, 53798, 61068, 66884, 71484, 80697, 91602, 100326, 107226, 107596, 117047, 150489, 161394, 183204, 188293, 200652, 214452, 234094, 242091, 300978, 322788, 351141, 376586, 468188, 484182, 564879, 601956, 618677, 702282, 753172, 968364, 1053423, 1129758, 1237354, 1404564, 1694637, 1856031, 2106846, 2259516, 2474708, 3389274, 3712062, 4213692, 4330739, 5568093, 6778548, 7424124, 8661478, 11136186, 12992217, 17322956, 22272372, 25984434, 38976651, 51968868, 77953302, 155906604]

約数ペア:

[(1, 155906604), (2, 77953302), (3, 51968868), (4, 38976651), (6, 25984434), (7, 22272372), (9, 17322956), (12, 12992217), (14, 11136186), (18, 8661478), (21, 7424124), (23, 6778548), (28, 5568093), (36, 4330739), (37, 4213692), (42, 3712062), (46, 3389274), (63, 2474708), (69, 2259516), (74, 2106846), (84, 1856031), (92, 1694637), (111, 1404564), (126, 1237354), (138, 1129758), (148, 1053423), (161, 968364), (207, 753172), (222, 702282), (252, 618677), (259, 601956), (276, 564879), (322, 484182), (333, 468188), (414, 376586), (444, 351141), (483, 322788), (518, 300978), (644, 242091), (666, 234094), (727, 214452), (777, 200652), (828, 188293), (851, 183204), (966, 161394), (1036, 150489), (1332, 117047), (1449, 107596), (1454, 107226), (1554, 100326), (1702, 91602), (1932, 80697), (2181, 71484), (2331, 66884), (2553, 61068), (2898, 53798), (2908, 53613), (3108, 50163), (3404, 45801), (4362, 35742), (4662, 33442), (5089, 30636), (5106, 30534), (5796, 26899), (5957, 26172), (6543, 23828), (7659, 20356), (8724, 17871), (9324, 16721), (10178, 15318), (10212, 15267), (11914, 13086)]