150172848

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{21283}}^1$

素因数の和:21311

約数の個数: 90

約数和(自身を含む): 488914764

約数和(自身を除く): 338741916

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 21283, 42566, 63849, 85132, 127698, 148981, 170264, 191547, 255396, 297962, 340528, 383094, 446943, 510792, 595924, 766188, 893886, 1021584, 1042867, 1191848, 1340829, 1532376, 1787772, 2085734, 2383696, 2681658, 3064752, 3128601, 3575544, 4171468, 5363316, 6257202, 7151088, 8342936, 9385803, 10726632, 12514404, 16685872, 18771606, 21453264, 25028808, 37543212, 50057616, 75086424, 150172848]

約数ペア:

[(1, 150172848), (2, 75086424), (3, 50057616), (4, 37543212), (6, 25028808), (7, 21453264), (8, 18771606), (9, 16685872), (12, 12514404), (14, 10726632), (16, 9385803), (18, 8342936), (21, 7151088), (24, 6257202), (28, 5363316), (36, 4171468), (42, 3575544), (48, 3128601), (49, 3064752), (56, 2681658), (63, 2383696), (72, 2085734), (84, 1787772), (98, 1532376), (112, 1340829), (126, 1191848), (144, 1042867), (147, 1021584), (168, 893886), (196, 766188), (252, 595924), (294, 510792), (336, 446943), (392, 383094), (441, 340528), (504, 297962), (588, 255396), (784, 191547), (882, 170264), (1008, 148981), (1176, 127698), (1764, 85132), (2352, 63849), (3528, 42566), (7056, 21283)]