130905152

素因数分解:

$2^6\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6217}}^1$

素因数の和:6283

約数の個数: 56

約数和(自身を含む): 303239424

約数和(自身を除く): 172334272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 56, 64, 94, 112, 188, 224, 329, 376, 448, 658, 752, 1316, 1504, 2632, 3008, 5264, 6217, 10528, 12434, 21056, 24868, 43519, 49736, 87038, 99472, 174076, 198944, 292199, 348152, 397888, 584398, 696304, 1168796, 1392608, 2045393, 2337592, 2785216, 4090786, 4675184, 8181572, 9350368, 16363144, 18700736, 32726288, 65452576, 130905152]

約数ペア:

[(1, 130905152), (2, 65452576), (4, 32726288), (7, 18700736), (8, 16363144), (14, 9350368), (16, 8181572), (28, 4675184), (32, 4090786), (47, 2785216), (56, 2337592), (64, 2045393), (94, 1392608), (112, 1168796), (188, 696304), (224, 584398), (329, 397888), (376, 348152), (448, 292199), (658, 198944), (752, 174076), (1316, 99472), (1504, 87038), (2632, 49736), (3008, 43519), (5264, 24868), (6217, 21056), (10528, 12434)]