115756160

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13913}}^1$

素因数の和:13945

約数の個数: 64

約数和(自身を含む): 298037880

約数和(自身を除く): 182281720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 8320, 13913, 27826, 55652, 69565, 111304, 139130, 180869, 222608, 278260, 361738, 445216, 556520, 723476, 890432, 904345, 1113040, 1446952, 1780864, 1808690, 2226080, 2893904, 3617380, 4452160, 5787808, 7234760, 8904320, 11575616, 14469520, 23151232, 28939040, 57878080, 115756160]

約数ペア:

[(1, 115756160), (2, 57878080), (4, 28939040), (5, 23151232), (8, 14469520), (10, 11575616), (13, 8904320), (16, 7234760), (20, 5787808), (26, 4452160), (32, 3617380), (40, 2893904), (52, 2226080), (64, 1808690), (65, 1780864), (80, 1446952), (104, 1113040), (128, 904345), (130, 890432), (160, 723476), (208, 556520), (260, 445216), (320, 361738), (416, 278260), (520, 222608), (640, 180869), (832, 139130), (1040, 111304), (1664, 69565), (2080, 55652), (4160, 27826), (8320, 13913)]