143471448

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{42397}}^1$

素因数の和:42456

約数の個数: 48

約数和(自身を含む): 396845280

約数和(自身を除く): 253373832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 42397, 84794, 127191, 169588, 254382, 339176, 381573, 508764, 763146, 1017528, 1526292, 1992659, 3052584, 3985318, 5977977, 7970636, 11955954, 15941272, 17933931, 23911908, 35867862, 47823816, 71735724, 143471448]

約数ペア:

[(1, 143471448), (2, 71735724), (3, 47823816), (4, 35867862), (6, 23911908), (8, 17933931), (9, 15941272), (12, 11955954), (18, 7970636), (24, 5977977), (36, 3985318), (47, 3052584), (72, 1992659), (94, 1526292), (141, 1017528), (188, 763146), (282, 508764), (376, 381573), (423, 339176), (564, 254382), (846, 169588), (1128, 127191), (1692, 84794), (3384, 42397)]