141223290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11681}}^1$

素因数の和:11735

約数の個数: 64

約数和(自身を含む): 376814592

約数和(自身を除く): 235591302

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 806, 930, 1209, 2015, 2418, 4030, 6045, 11681, 12090, 23362, 35043, 58405, 70086, 116810, 151853, 175215, 303706, 350430, 362111, 455559, 724222, 759265, 911118, 1086333, 1518530, 1810555, 2172666, 2277795, 3621110, 4555590, 4707443, 5431665, 9414886, 10863330, 14122329, 23537215, 28244658, 47074430, 70611645, 141223290]

約数ペア:

[(1, 141223290), (2, 70611645), (3, 47074430), (5, 28244658), (6, 23537215), (10, 14122329), (13, 10863330), (15, 9414886), (26, 5431665), (30, 4707443), (31, 4555590), (39, 3621110), (62, 2277795), (65, 2172666), (78, 1810555), (93, 1518530), (130, 1086333), (155, 911118), (186, 759265), (195, 724222), (310, 455559), (390, 362111), (403, 350430), (465, 303706), (806, 175215), (930, 151853), (1209, 116810), (2015, 70086), (2418, 58405), (4030, 35043), (6045, 23362), (11681, 12090)]