154319328

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{23297}}^1$

素因数の和:23336

約数の個数: 72

約数和(自身を含む): 457945488

約数和(自身を除く): 303626160

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 23297, 46594, 69891, 93188, 139782, 186376, 209673, 279564, 372752, 419346, 535831, 559128, 745504, 838692, 1071662, 1118256, 1607493, 1677384, 2143324, 2236512, 3214986, 3354768, 4286648, 4822479, 6429972, 6709536, 8573296, 9644958, 12859944, 17146592, 19289916, 25719888, 38579832, 51439776, 77159664, 154319328]

約数ペア:

[(1, 154319328), (2, 77159664), (3, 51439776), (4, 38579832), (6, 25719888), (8, 19289916), (9, 17146592), (12, 12859944), (16, 9644958), (18, 8573296), (23, 6709536), (24, 6429972), (32, 4822479), (36, 4286648), (46, 3354768), (48, 3214986), (69, 2236512), (72, 2143324), (92, 1677384), (96, 1607493), (138, 1118256), (144, 1071662), (184, 838692), (207, 745504), (276, 559128), (288, 535831), (368, 419346), (414, 372752), (552, 279564), (736, 209673), (828, 186376), (1104, 139782), (1656, 93188), (2208, 69891), (3312, 46594), (6624, 23297)]