128166492

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{773}}^1$

素因数の和:1158

約数の個数: 48

約数和(自身を含む): 307655712

約数和(自身を除く): 179489220

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 337, 492, 674, 773, 1011, 1348, 1546, 2022, 2319, 3092, 4044, 4638, 9276, 13817, 27634, 31693, 41451, 55268, 63386, 82902, 95079, 126772, 165804, 190158, 260501, 380316, 521002, 781503, 1042004, 1563006, 3126012, 10680541, 21361082, 32041623, 42722164, 64083246, 128166492]

約数ペア:

[(1, 128166492), (2, 64083246), (3, 42722164), (4, 32041623), (6, 21361082), (12, 10680541), (41, 3126012), (82, 1563006), (123, 1042004), (164, 781503), (246, 521002), (337, 380316), (492, 260501), (674, 190158), (773, 165804), (1011, 126772), (1348, 95079), (1546, 82902), (2022, 63386), (2319, 55268), (3092, 41451), (4044, 31693), (4638, 27634), (9276, 13817)]