171077376

素因数分解:

$2^8\times 3^1\times {\mathrm{337}}^1\times {\mathrm{661}}^1$

素因数の和:1017

約数の個数: 72

約数和(自身を含む): 457357264

約数和(自身を除く): 286279888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 337, 384, 661, 674, 768, 1011, 1322, 1348, 1983, 2022, 2644, 2696, 3966, 4044, 5288, 5392, 7932, 8088, 10576, 10784, 15864, 16176, 21152, 21568, 31728, 32352, 42304, 43136, 63456, 64704, 84608, 86272, 126912, 129408, 169216, 222757, 253824, 258816, 445514, 507648, 668271, 891028, 1336542, 1782056, 2673084, 3564112, 5346168, 7128224, 10692336, 14256448, 21384672, 28512896, 42769344, 57025792, 85538688, 171077376]

約数ペア:

[(1, 171077376), (2, 85538688), (3, 57025792), (4, 42769344), (6, 28512896), (8, 21384672), (12, 14256448), (16, 10692336), (24, 7128224), (32, 5346168), (48, 3564112), (64, 2673084), (96, 1782056), (128, 1336542), (192, 891028), (256, 668271), (337, 507648), (384, 445514), (661, 258816), (674, 253824), (768, 222757), (1011, 169216), (1322, 129408), (1348, 126912), (1983, 86272), (2022, 84608), (2644, 64704), (2696, 63456), (3966, 43136), (4044, 42304), (5288, 32352), (5392, 31728), (7932, 21568), (8088, 21152), (10576, 16176), (10784, 15864)]