145910304

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{277}}^1$

素因数の和:383

約数の個数: 144

約数和(自身を含む): 437149440

約数和(自身を除く): 291239136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 59, 62, 72, 93, 96, 118, 124, 144, 177, 186, 236, 248, 277, 279, 288, 354, 372, 472, 496, 531, 554, 558, 708, 744, 831, 944, 992, 1062, 1108, 1116, 1416, 1488, 1662, 1829, 1888, 2124, 2216, 2232, 2493, 2832, 2976, 3324, 3658, 4248, 4432, 4464, 4986, 5487, 5664, 6648, 7316, 8496, 8587, 8864, 8928, 9972, 10974, 13296, 14632, 16343, 16461, 16992, 17174, 19944, 21948, 25761, 26592, 29264, 32686, 32922, 34348, 39888, 43896, 49029, 51522, 58528, 65372, 65844, 68696, 77283, 79776, 87792, 98058, 103044, 130744, 131688, 137392, 147087, 154566, 175584, 196116, 206088, 261488, 263376, 274784, 294174, 309132, 392232, 412176, 506633, 522976, 526752, 588348, 618264, 784464, 824352, 1013266, 1176696, 1236528, 1519899, 1568928, 2026532, 2353392, 2473056, 3039798, 4053064, 4559697, 4706784, 6079596, 8106128, 9119394, 12159192, 16212256, 18238788, 24318384, 36477576, 48636768, 72955152, 145910304]

約数ペア:

[(1, 145910304), (2, 72955152), (3, 48636768), (4, 36477576), (6, 24318384), (8, 18238788), (9, 16212256), (12, 12159192), (16, 9119394), (18, 8106128), (24, 6079596), (31, 4706784), (32, 4559697), (36, 4053064), (48, 3039798), (59, 2473056), (62, 2353392), (72, 2026532), (93, 1568928), (96, 1519899), (118, 1236528), (124, 1176696), (144, 1013266), (177, 824352), (186, 784464), (236, 618264), (248, 588348), (277, 526752), (279, 522976), (288, 506633), (354, 412176), (372, 392232), (472, 309132), (496, 294174), (531, 274784), (554, 263376), (558, 261488), (708, 206088), (744, 196116), (831, 175584), (944, 154566), (992, 147087), (1062, 137392), (1108, 131688), (1116, 130744), (1416, 103044), (1488, 98058), (1662, 87792), (1829, 79776), (1888, 77283), (2124, 68696), (2216, 65844), (2232, 65372), (2493, 58528), (2832, 51522), (2976, 49029), (3324, 43896), (3658, 39888), (4248, 34348), (4432, 32922), (4464, 32686), (4986, 29264), (5487, 26592), (5664, 25761), (6648, 21948), (7316, 19944), (8496, 17174), (8587, 16992), (8864, 16461), (8928, 16343), (9972, 14632), (10974, 13296)]