15148416

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 40734720

約数和(自身を除く): 25586304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 383, 384, 412, 618, 766, 824, 1149, 1236, 1532, 1648, 2298, 2472, 3064, 3296, 4596, 4944, 6128, 6592, 9192, 9888, 12256, 13184, 18384, 19776, 24512, 36768, 39449, 39552, 49024, 73536, 78898, 118347, 147072, 157796, 236694, 315592, 473388, 631184, 946776, 1262368, 1893552, 2524736, 3787104, 5049472, 7574208, 15148416]

約数ペア:

[(1, 15148416), (2, 7574208), (3, 5049472), (4, 3787104), (6, 2524736), (8, 1893552), (12, 1262368), (16, 946776), (24, 631184), (32, 473388), (48, 315592), (64, 236694), (96, 157796), (103, 147072), (128, 118347), (192, 78898), (206, 73536), (309, 49024), (383, 39552), (384, 39449), (412, 36768), (618, 24512), (766, 19776), (824, 18384), (1149, 13184), (1236, 12256), (1532, 9888), (1648, 9192), (2298, 6592), (2472, 6128), (3064, 4944), (3296, 4596)]