157506816

素因数分解:

$2^8\times 3^1\times {\mathrm{67}}^1\times {\mathrm{3061}}^1$

素因数の和:3147

約数の個数: 72

約数和(自身を含む): 425593504

約数和(自身を除く): 268086688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 536, 768, 804, 1072, 1608, 2144, 3061, 3216, 4288, 6122, 6432, 8576, 9183, 12244, 12864, 17152, 18366, 24488, 25728, 36732, 48976, 51456, 73464, 97952, 146928, 195904, 205087, 293856, 391808, 410174, 587712, 615261, 783616, 820348, 1175424, 1230522, 1640696, 2350848, 2461044, 3281392, 4922088, 6562784, 9844176, 13125568, 19688352, 26251136, 39376704, 52502272, 78753408, 157506816]

約数ペア:

[(1, 157506816), (2, 78753408), (3, 52502272), (4, 39376704), (6, 26251136), (8, 19688352), (12, 13125568), (16, 9844176), (24, 6562784), (32, 4922088), (48, 3281392), (64, 2461044), (67, 2350848), (96, 1640696), (128, 1230522), (134, 1175424), (192, 820348), (201, 783616), (256, 615261), (268, 587712), (384, 410174), (402, 391808), (536, 293856), (768, 205087), (804, 195904), (1072, 146928), (1608, 97952), (2144, 73464), (3061, 51456), (3216, 48976), (4288, 36732), (6122, 25728), (6432, 24488), (8576, 18366), (9183, 17152), (12244, 12864)]