166725636

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{173}}^1$

素因数の和:354

約数の個数: 144

約数和(自身を含む): 499867200

約数和(自身を除く): 333141564

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 149, 154, 173, 196, 231, 294, 298, 308, 346, 447, 462, 519, 539, 588, 596, 692, 894, 924, 1038, 1043, 1078, 1211, 1617, 1639, 1788, 1903, 2076, 2086, 2156, 2422, 3129, 3234, 3278, 3633, 3806, 4172, 4844, 4917, 5709, 6258, 6468, 6556, 7266, 7301, 7612, 8477, 9834, 11418, 11473, 12516, 13321, 14532, 14602, 16954, 19668, 21903, 22836, 22946, 25431, 25777, 26642, 29204, 33908, 34419, 39963, 43806, 45892, 50862, 51554, 53284, 68838, 77331, 79926, 80311, 87612, 93247, 101724, 103108, 137676, 154662, 159852, 160622, 180439, 186494, 240933, 279741, 283547, 309324, 321244, 360878, 372988, 481866, 541317, 559482, 567094, 721756, 850641, 963732, 1082634, 1118964, 1134188, 1263073, 1701282, 1984829, 2165268, 2526146, 3402564, 3789219, 3969658, 5052292, 5954487, 7578438, 7939316, 11908974, 13893803, 15156876, 23817948, 27787606, 41681409, 55575212, 83362818, 166725636]

約数ペア:

[(1, 166725636), (2, 83362818), (3, 55575212), (4, 41681409), (6, 27787606), (7, 23817948), (11, 15156876), (12, 13893803), (14, 11908974), (21, 7939316), (22, 7578438), (28, 5954487), (33, 5052292), (42, 3969658), (44, 3789219), (49, 3402564), (66, 2526146), (77, 2165268), (84, 1984829), (98, 1701282), (132, 1263073), (147, 1134188), (149, 1118964), (154, 1082634), (173, 963732), (196, 850641), (231, 721756), (294, 567094), (298, 559482), (308, 541317), (346, 481866), (447, 372988), (462, 360878), (519, 321244), (539, 309324), (588, 283547), (596, 279741), (692, 240933), (894, 186494), (924, 180439), (1038, 160622), (1043, 159852), (1078, 154662), (1211, 137676), (1617, 103108), (1639, 101724), (1788, 93247), (1903, 87612), (2076, 80311), (2086, 79926), (2156, 77331), (2422, 68838), (3129, 53284), (3234, 51554), (3278, 50862), (3633, 45892), (3806, 43806), (4172, 39963), (4844, 34419), (4917, 33908), (5709, 29204), (6258, 26642), (6468, 25777), (6556, 25431), (7266, 22946), (7301, 22836), (7612, 21903), (8477, 19668), (9834, 16954), (11418, 14602), (11473, 14532), (12516, 13321)]