142251632

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 302793120

約数和(自身を除く): 160541488

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 101, 113, 152, 164, 202, 226, 304, 328, 404, 452, 656, 779, 808, 904, 1558, 1616, 1808, 1919, 2147, 3116, 3838, 4141, 4294, 4633, 6232, 7676, 8282, 8588, 9266, 11413, 12464, 15352, 16564, 17176, 18532, 22826, 30704, 33128, 34352, 37064, 45652, 66256, 74128, 78679, 88027, 91304, 157358, 176054, 182608, 216847, 314716, 352108, 433694, 467933, 629432, 704216, 867388, 935866, 1258864, 1408432, 1734776, 1871732, 3469552, 3743464, 7486928, 8890727, 17781454, 35562908, 71125816, 142251632]

約数ペア:

[(1, 142251632), (2, 71125816), (4, 35562908), (8, 17781454), (16, 8890727), (19, 7486928), (38, 3743464), (41, 3469552), (76, 1871732), (82, 1734776), (101, 1408432), (113, 1258864), (152, 935866), (164, 867388), (202, 704216), (226, 629432), (304, 467933), (328, 433694), (404, 352108), (452, 314716), (656, 216847), (779, 182608), (808, 176054), (904, 157358), (1558, 91304), (1616, 88027), (1808, 78679), (1919, 74128), (2147, 66256), (3116, 45652), (3838, 37064), (4141, 34352), (4294, 33128), (4633, 30704), (6232, 22826), (7676, 18532), (8282, 17176), (8588, 16564), (9266, 15352), (11413, 12464)]