163750968

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{119701}}^1$

素因数の和:119732

約数の個数: 48

約数和(自身を含む): 466837800

約数和(自身を除く): 303086832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 119701, 239402, 359103, 478804, 718206, 957608, 1077309, 1436412, 2154618, 2274319, 2872824, 4309236, 4548638, 6822957, 8618472, 9097276, 13645914, 18194552, 20468871, 27291828, 40937742, 54583656, 81875484, 163750968]

約数ペア:

[(1, 163750968), (2, 81875484), (3, 54583656), (4, 40937742), (6, 27291828), (8, 20468871), (9, 18194552), (12, 13645914), (18, 9097276), (19, 8618472), (24, 6822957), (36, 4548638), (38, 4309236), (57, 2872824), (72, 2274319), (76, 2154618), (114, 1436412), (152, 1077309), (171, 957608), (228, 718206), (342, 478804), (456, 359103), (684, 239402), (1368, 119701)]