160799964

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{54251}}^1$

素因数の和:54290

約数の個数: 48

約数和(自身を含む): 425335680

約数和(自身を除く): 264535716

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 54251, 108502, 162753, 217004, 325506, 651012, 705263, 1030769, 1410526, 2061538, 2115789, 2821052, 3092307, 4123076, 4231578, 6184614, 8463156, 12369228, 13399997, 26799994, 40199991, 53599988, 80399982, 160799964]

約数ペア:

[(1, 160799964), (2, 80399982), (3, 53599988), (4, 40199991), (6, 26799994), (12, 13399997), (13, 12369228), (19, 8463156), (26, 6184614), (38, 4231578), (39, 4123076), (52, 3092307), (57, 2821052), (76, 2115789), (78, 2061538), (114, 1410526), (156, 1030769), (228, 705263), (247, 651012), (494, 325506), (741, 217004), (988, 162753), (1482, 108502), (2964, 54251)]