166365672

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:2007

約数の個数: 128

約数和(自身を含む): 505958400

約数和(自身を除く): 339592728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 44, 51, 57, 66, 68, 76, 88, 102, 114, 132, 136, 152, 187, 204, 209, 228, 264, 323, 374, 408, 418, 456, 561, 627, 646, 748, 836, 969, 1122, 1254, 1292, 1496, 1672, 1938, 1951, 2244, 2508, 2584, 3553, 3876, 3902, 4488, 5016, 5853, 7106, 7752, 7804, 10659, 11706, 14212, 15608, 21318, 21461, 23412, 28424, 33167, 37069, 42636, 42922, 46824, 64383, 66334, 74138, 85272, 85844, 99501, 111207, 128766, 132668, 148276, 171688, 199002, 222414, 257532, 265336, 296552, 364837, 398004, 407759, 444828, 515064, 630173, 729674, 796008, 815518, 889656, 1094511, 1223277, 1260346, 1459348, 1631036, 1890519, 2189022, 2446554, 2520692, 2918696, 3262072, 3781038, 4378044, 4893108, 5041384, 6931903, 7562076, 8756088, 9786216, 13863806, 15124152, 20795709, 27727612, 41591418, 55455224, 83182836, 166365672]

約数ペア:

[(1, 166365672), (2, 83182836), (3, 55455224), (4, 41591418), (6, 27727612), (8, 20795709), (11, 15124152), (12, 13863806), (17, 9786216), (19, 8756088), (22, 7562076), (24, 6931903), (33, 5041384), (34, 4893108), (38, 4378044), (44, 3781038), (51, 3262072), (57, 2918696), (66, 2520692), (68, 2446554), (76, 2189022), (88, 1890519), (102, 1631036), (114, 1459348), (132, 1260346), (136, 1223277), (152, 1094511), (187, 889656), (204, 815518), (209, 796008), (228, 729674), (264, 630173), (323, 515064), (374, 444828), (408, 407759), (418, 398004), (456, 364837), (561, 296552), (627, 265336), (646, 257532), (748, 222414), (836, 199002), (969, 171688), (1122, 148276), (1254, 132668), (1292, 128766), (1496, 111207), (1672, 99501), (1938, 85844), (1951, 85272), (2244, 74138), (2508, 66334), (2584, 64383), (3553, 46824), (3876, 42922), (3902, 42636), (4488, 37069), (5016, 33167), (5853, 28424), (7106, 23412), (7752, 21461), (7804, 21318), (10659, 15608), (11706, 14212)]