156867072

素因数分解:

$2^9\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1399}}^1$

素因数の和:1493

約数の個数: 80

約数和(自身を含む): 423931200

約数和(自身を除く): 267064128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 73, 96, 128, 146, 192, 219, 256, 292, 384, 438, 512, 584, 768, 876, 1168, 1399, 1536, 1752, 2336, 2798, 3504, 4197, 4672, 5596, 7008, 8394, 9344, 11192, 14016, 16788, 18688, 22384, 28032, 33576, 37376, 44768, 56064, 67152, 89536, 102127, 112128, 134304, 179072, 204254, 268608, 306381, 358144, 408508, 537216, 612762, 716288, 817016, 1074432, 1225524, 1634032, 2148864, 2451048, 3268064, 4902096, 6536128, 9804192, 13072256, 19608384, 26144512, 39216768, 52289024, 78433536, 156867072]

約数ペア:

[(1, 156867072), (2, 78433536), (3, 52289024), (4, 39216768), (6, 26144512), (8, 19608384), (12, 13072256), (16, 9804192), (24, 6536128), (32, 4902096), (48, 3268064), (64, 2451048), (73, 2148864), (96, 1634032), (128, 1225524), (146, 1074432), (192, 817016), (219, 716288), (256, 612762), (292, 537216), (384, 408508), (438, 358144), (512, 306381), (584, 268608), (768, 204254), (876, 179072), (1168, 134304), (1399, 112128), (1536, 102127), (1752, 89536), (2336, 67152), (2798, 56064), (3504, 44768), (4197, 37376), (4672, 33576), (5596, 28032), (7008, 22384), (8394, 18688), (9344, 16788), (11192, 14016)]