145876504

素因数分解:

$2^3\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{797}}^1$

素因数の和:1107

約数の個数: 32

約数和(自身を含む): 277512480

約数和(自身を除く): 131635976

約数列:

[1, 2, 4, 8, 137, 167, 274, 334, 548, 668, 797, 1096, 1336, 1594, 3188, 6376, 22879, 45758, 91516, 109189, 133099, 183032, 218378, 266198, 436756, 532396, 873512, 1064792, 18234563, 36469126, 72938252, 145876504]

約数ペア:

[(1, 145876504), (2, 72938252), (4, 36469126), (8, 18234563), (137, 1064792), (167, 873512), (274, 532396), (334, 436756), (548, 266198), (668, 218378), (797, 183032), (1096, 133099), (1336, 109189), (1594, 91516), (3188, 45758), (6376, 22879)]