179004852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 144

約数和(自身を含む): 526518720

約数和(自身を除く): 347513868

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 41, 52, 57, 76, 78, 82, 114, 117, 123, 156, 164, 171, 228, 234, 246, 247, 342, 369, 468, 491, 492, 494, 533, 684, 738, 741, 779, 982, 988, 1066, 1473, 1476, 1482, 1558, 1599, 1964, 2132, 2223, 2337, 2946, 2964, 3116, 3198, 4419, 4446, 4674, 4797, 5892, 6383, 6396, 7011, 8838, 8892, 9329, 9348, 9594, 10127, 12766, 14022, 17676, 18658, 19149, 19188, 20131, 20254, 25532, 27987, 28044, 30381, 37316, 38298, 40262, 40508, 55974, 57447, 60393, 60762, 76596, 80524, 83961, 91143, 111948, 114894, 120786, 121277, 121524, 167922, 181179, 182286, 229788, 241572, 242554, 261703, 335844, 362358, 363831, 364572, 382489, 485108, 523406, 724716, 727662, 764978, 785109, 1046812, 1091493, 1147467, 1455324, 1529956, 1570218, 2182986, 2294934, 2355327, 3140436, 3442401, 4365972, 4589868, 4710654, 4972357, 6884802, 9421308, 9944714, 13769604, 14917071, 19889428, 29834142, 44751213, 59668284, 89502426, 179004852]

約数ペア:

[(1, 179004852), (2, 89502426), (3, 59668284), (4, 44751213), (6, 29834142), (9, 19889428), (12, 14917071), (13, 13769604), (18, 9944714), (19, 9421308), (26, 6884802), (36, 4972357), (38, 4710654), (39, 4589868), (41, 4365972), (52, 3442401), (57, 3140436), (76, 2355327), (78, 2294934), (82, 2182986), (114, 1570218), (117, 1529956), (123, 1455324), (156, 1147467), (164, 1091493), (171, 1046812), (228, 785109), (234, 764978), (246, 727662), (247, 724716), (342, 523406), (369, 485108), (468, 382489), (491, 364572), (492, 363831), (494, 362358), (533, 335844), (684, 261703), (738, 242554), (741, 241572), (779, 229788), (982, 182286), (988, 181179), (1066, 167922), (1473, 121524), (1476, 121277), (1482, 120786), (1558, 114894), (1599, 111948), (1964, 91143), (2132, 83961), (2223, 80524), (2337, 76596), (2946, 60762), (2964, 60393), (3116, 57447), (3198, 55974), (4419, 40508), (4446, 40262), (4674, 38298), (4797, 37316), (5892, 30381), (6383, 28044), (6396, 27987), (7011, 25532), (8838, 20254), (8892, 20131), (9329, 19188), (9348, 19149), (9594, 18658), (10127, 17676), (12766, 14022)]