144670490

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{10853}}^1$

素因数の和:10934

約数の個数: 32

約数和(自身を含む): 275083776

約数和(自身を除く): 130413286

約数列:

[1, 2, 5, 10, 31, 43, 62, 86, 155, 215, 310, 430, 1333, 2666, 6665, 10853, 13330, 21706, 54265, 108530, 336443, 466679, 672886, 933358, 1682215, 2333395, 3364430, 4666790, 14467049, 28934098, 72335245, 144670490]

約数ペア:

[(1, 144670490), (2, 72335245), (5, 28934098), (10, 14467049), (31, 4666790), (43, 3364430), (62, 2333395), (86, 1682215), (155, 933358), (215, 672886), (310, 466679), (430, 336443), (1333, 108530), (2666, 54265), (6665, 21706), (10853, 13330)]