158502864

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{461}}^1$

素因数の和:533

約数の個数: 160

約数和(自身を含む): 481219200

約数和(自身を除く): 322716336

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 29, 38, 39, 48, 52, 57, 58, 76, 78, 87, 104, 114, 116, 152, 156, 174, 208, 228, 232, 247, 304, 312, 348, 377, 456, 461, 464, 494, 551, 624, 696, 741, 754, 912, 922, 988, 1102, 1131, 1383, 1392, 1482, 1508, 1653, 1844, 1976, 2204, 2262, 2766, 2964, 3016, 3306, 3688, 3952, 4408, 4524, 5532, 5928, 5993, 6032, 6612, 7163, 7376, 8759, 8816, 9048, 11064, 11856, 11986, 13224, 13369, 14326, 17518, 17979, 18096, 21489, 22128, 23972, 26277, 26448, 26738, 28652, 35036, 35958, 40107, 42978, 47944, 52554, 53476, 57304, 70072, 71916, 80214, 85956, 95888, 105108, 106952, 113867, 114608, 140144, 143832, 160428, 171912, 173797, 210216, 213904, 227734, 254011, 287664, 320856, 341601, 343824, 347594, 420432, 455468, 508022, 521391, 641712, 683202, 695188, 762033, 910936, 1016044, 1042782, 1366404, 1390376, 1524066, 1821872, 2032088, 2085564, 2732808, 2780752, 3048132, 3302143, 4064176, 4171128, 5465616, 6096264, 6604286, 8342256, 9906429, 12192528, 13208572, 19812858, 26417144, 39625716, 52834288, 79251432, 158502864]

約数ペア:

[(1, 158502864), (2, 79251432), (3, 52834288), (4, 39625716), (6, 26417144), (8, 19812858), (12, 13208572), (13, 12192528), (16, 9906429), (19, 8342256), (24, 6604286), (26, 6096264), (29, 5465616), (38, 4171128), (39, 4064176), (48, 3302143), (52, 3048132), (57, 2780752), (58, 2732808), (76, 2085564), (78, 2032088), (87, 1821872), (104, 1524066), (114, 1390376), (116, 1366404), (152, 1042782), (156, 1016044), (174, 910936), (208, 762033), (228, 695188), (232, 683202), (247, 641712), (304, 521391), (312, 508022), (348, 455468), (377, 420432), (456, 347594), (461, 343824), (464, 341601), (494, 320856), (551, 287664), (624, 254011), (696, 227734), (741, 213904), (754, 210216), (912, 173797), (922, 171912), (988, 160428), (1102, 143832), (1131, 140144), (1383, 114608), (1392, 113867), (1482, 106952), (1508, 105108), (1653, 95888), (1844, 85956), (1976, 80214), (2204, 71916), (2262, 70072), (2766, 57304), (2964, 53476), (3016, 52554), (3306, 47944), (3688, 42978), (3952, 40107), (4408, 35958), (4524, 35036), (5532, 28652), (5928, 26738), (5993, 26448), (6032, 26277), (6612, 23972), (7163, 22128), (7376, 21489), (8759, 18096), (8816, 17979), (9048, 17518), (11064, 14326), (11856, 13369), (11986, 13224)]