143173832

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{6823}}^1$

素因数の和:6933

約数の個数: 32

約数和(自身を含む): 279238080

約数和(自身を除く): 136064248

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 344, 488, 2623, 5246, 6823, 10492, 13646, 20984, 27292, 54584, 293389, 416203, 586778, 832406, 1173556, 1664812, 2347112, 3329624, 17896729, 35793458, 71586916, 143173832]

約数ペア:

[(1, 143173832), (2, 71586916), (4, 35793458), (8, 17896729), (43, 3329624), (61, 2347112), (86, 1664812), (122, 1173556), (172, 832406), (244, 586778), (344, 416203), (488, 293389), (2623, 54584), (5246, 27292), (6823, 20984), (10492, 13646)]