145511296

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:312

約数の個数: 128

約数和(自身を含む): 360884160

約数和(自身を除く): 215372864

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 41, 56, 64, 68, 82, 112, 119, 128, 136, 164, 224, 233, 238, 272, 287, 328, 448, 466, 476, 544, 574, 656, 697, 896, 932, 952, 1088, 1148, 1312, 1394, 1631, 1864, 1904, 2176, 2296, 2624, 2788, 3262, 3728, 3808, 3961, 4592, 4879, 5248, 5576, 6524, 7456, 7616, 7922, 9184, 9553, 9758, 11152, 13048, 14912, 15232, 15844, 18368, 19106, 19516, 22304, 26096, 27727, 29824, 31688, 36736, 38212, 39032, 44608, 52192, 55454, 63376, 66871, 76424, 78064, 89216, 104384, 110908, 126752, 133742, 152848, 156128, 162401, 208768, 221816, 253504, 267484, 305696, 312256, 324802, 443632, 507008, 534968, 611392, 624512, 649604, 887264, 1069936, 1136807, 1222784, 1299208, 1774528, 2139872, 2273614, 2598416, 3549056, 4279744, 4547228, 5196832, 8559488, 9094456, 10393664, 18188912, 20787328, 36377824, 72755648, 145511296]

約数ペア:

[(1, 145511296), (2, 72755648), (4, 36377824), (7, 20787328), (8, 18188912), (14, 10393664), (16, 9094456), (17, 8559488), (28, 5196832), (32, 4547228), (34, 4279744), (41, 3549056), (56, 2598416), (64, 2273614), (68, 2139872), (82, 1774528), (112, 1299208), (119, 1222784), (128, 1136807), (136, 1069936), (164, 887264), (224, 649604), (233, 624512), (238, 611392), (272, 534968), (287, 507008), (328, 443632), (448, 324802), (466, 312256), (476, 305696), (544, 267484), (574, 253504), (656, 221816), (697, 208768), (896, 162401), (932, 156128), (952, 152848), (1088, 133742), (1148, 126752), (1312, 110908), (1394, 104384), (1631, 89216), (1864, 78064), (1904, 76424), (2176, 66871), (2296, 63376), (2624, 55454), (2788, 52192), (3262, 44608), (3728, 39032), (3808, 38212), (3961, 36736), (4592, 31688), (4879, 29824), (5248, 27727), (5576, 26096), (6524, 22304), (7456, 19516), (7616, 19106), (7922, 18368), (9184, 15844), (9553, 15232), (9758, 14912), (11152, 13048)]