141121808

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{1151}}^1$

素因数の和:1335

約数の個数: 40

約数和(自身を含む): 279982080

約数和(自身を除く): 138860272

約数列:

[1, 2, 4, 8, 16, 79, 97, 158, 194, 316, 388, 632, 776, 1151, 1264, 1552, 2302, 4604, 7663, 9208, 15326, 18416, 30652, 61304, 90929, 111647, 122608, 181858, 223294, 363716, 446588, 727432, 893176, 1454864, 1786352, 8820113, 17640226, 35280452, 70560904, 141121808]

約数ペア:

[(1, 141121808), (2, 70560904), (4, 35280452), (8, 17640226), (16, 8820113), (79, 1786352), (97, 1454864), (158, 893176), (194, 727432), (316, 446588), (388, 363716), (632, 223294), (776, 181858), (1151, 122608), (1264, 111647), (1552, 90929), (2302, 61304), (4604, 30652), (7663, 18416), (9208, 15326)]