15105152

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{6211}}^1$

素因数の和:6244

約数の個数: 32

約数和(自身を含む): 31681200

約数和(自身を除く): 16576048

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 6211, 12422, 24844, 49688, 99376, 118009, 198752, 236018, 397504, 472036, 795008, 944072, 1888144, 3776288, 7552576, 15105152]

約数ペア:

[(1, 15105152), (2, 7552576), (4, 3776288), (8, 1888144), (16, 944072), (19, 795008), (32, 472036), (38, 397504), (64, 236018), (76, 198752), (128, 118009), (152, 99376), (304, 49688), (608, 24844), (1216, 12422), (2432, 6211)]