121156308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1193}}^1$

素因数の和:1254

約数の個数: 144

約数和(自身を含む): 389415936

約数和(自身を除く): 268259628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1193, 1209, 1302, 1612, 1638, 1953, 2386, 2418, 2604, 2821, 3276, 3579, 3627, 3906, 4772, 4836, 5642, 7158, 7254, 7812, 8351, 8463, 10737, 11284, 14316, 14508, 15509, 16702, 16926, 21474, 25053, 25389, 31018, 33404, 33852, 36983, 42948, 46527, 50106, 50778, 62036, 73966, 75159, 93054, 100212, 101556, 108563, 110949, 139581, 147932, 150318, 186108, 217126, 221898, 258881, 279162, 300636, 325689, 332847, 434252, 443796, 480779, 517762, 558324, 651378, 665694, 776643, 961558, 977067, 1035524, 1302756, 1331388, 1442337, 1553286, 1923116, 1954134, 2329929, 2884674, 3106572, 3365453, 3908268, 4327011, 4659858, 5769348, 6730906, 8654022, 9319716, 10096359, 13461812, 17308044, 20192718, 30289077, 40385436, 60578154, 121156308]

約数ペア:

[(1, 121156308), (2, 60578154), (3, 40385436), (4, 30289077), (6, 20192718), (7, 17308044), (9, 13461812), (12, 10096359), (13, 9319716), (14, 8654022), (18, 6730906), (21, 5769348), (26, 4659858), (28, 4327011), (31, 3908268), (36, 3365453), (39, 3106572), (42, 2884674), (52, 2329929), (62, 1954134), (63, 1923116), (78, 1553286), (84, 1442337), (91, 1331388), (93, 1302756), (117, 1035524), (124, 977067), (126, 961558), (156, 776643), (182, 665694), (186, 651378), (217, 558324), (234, 517762), (252, 480779), (273, 443796), (279, 434252), (364, 332847), (372, 325689), (403, 300636), (434, 279162), (468, 258881), (546, 221898), (558, 217126), (651, 186108), (806, 150318), (819, 147932), (868, 139581), (1092, 110949), (1116, 108563), (1193, 101556), (1209, 100212), (1302, 93054), (1612, 75159), (1638, 73966), (1953, 62036), (2386, 50778), (2418, 50106), (2604, 46527), (2821, 42948), (3276, 36983), (3579, 33852), (3627, 33404), (3906, 31018), (4772, 25389), (4836, 25053), (5642, 21474), (7158, 16926), (7254, 16702), (7812, 15509), (8351, 14508), (8463, 14316), (10737, 11284)]