156194892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1213

約数の個数: 120

約数和(自身を含む): 474726560

約数和(自身を除く): 318531668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 81, 84, 108, 122, 126, 162, 183, 189, 244, 252, 324, 366, 378, 427, 549, 567, 732, 756, 854, 1098, 1129, 1134, 1281, 1647, 1708, 2196, 2258, 2268, 2562, 3294, 3387, 3843, 4516, 4941, 5124, 6588, 6774, 7686, 7903, 9882, 10161, 11529, 13548, 15372, 15806, 19764, 20322, 23058, 23709, 30483, 31612, 34587, 40644, 46116, 47418, 60966, 68869, 69174, 71127, 91449, 94836, 121932, 137738, 138348, 142254, 182898, 206607, 213381, 275476, 284508, 365796, 413214, 426762, 482083, 619821, 640143, 826428, 853524, 964166, 1239642, 1280286, 1446249, 1859463, 1928332, 2479284, 2560572, 2892498, 3718926, 4338747, 5578389, 5784996, 7437852, 8677494, 11156778, 13016241, 17354988, 22313556, 26032482, 39048723, 52064964, 78097446, 156194892]

約数ペア:

[(1, 156194892), (2, 78097446), (3, 52064964), (4, 39048723), (6, 26032482), (7, 22313556), (9, 17354988), (12, 13016241), (14, 11156778), (18, 8677494), (21, 7437852), (27, 5784996), (28, 5578389), (36, 4338747), (42, 3718926), (54, 2892498), (61, 2560572), (63, 2479284), (81, 1928332), (84, 1859463), (108, 1446249), (122, 1280286), (126, 1239642), (162, 964166), (183, 853524), (189, 826428), (244, 640143), (252, 619821), (324, 482083), (366, 426762), (378, 413214), (427, 365796), (549, 284508), (567, 275476), (732, 213381), (756, 206607), (854, 182898), (1098, 142254), (1129, 138348), (1134, 137738), (1281, 121932), (1647, 94836), (1708, 91449), (2196, 71127), (2258, 69174), (2268, 68869), (2562, 60966), (3294, 47418), (3387, 46116), (3843, 40644), (4516, 34587), (4941, 31612), (5124, 30483), (6588, 23709), (6774, 23058), (7686, 20322), (7903, 19764), (9882, 15806), (10161, 15372), (11529, 13548)]