158748288

素因数分解:

$2^7\times 3^1\times {\mathrm{79}}^1\times {\mathrm{5233}}^1$

素因数の和:5329

約数の個数: 64

約数和(自身を含む): 427094400

約数和(自身を除く): 268346112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 79, 96, 128, 158, 192, 237, 316, 384, 474, 632, 948, 1264, 1896, 2528, 3792, 5056, 5233, 7584, 10112, 10466, 15168, 15699, 20932, 30336, 31398, 41864, 62796, 83728, 125592, 167456, 251184, 334912, 413407, 502368, 669824, 826814, 1004736, 1240221, 1653628, 2009472, 2480442, 3307256, 4960884, 6614512, 9921768, 13229024, 19843536, 26458048, 39687072, 52916096, 79374144, 158748288]

約数ペア:

[(1, 158748288), (2, 79374144), (3, 52916096), (4, 39687072), (6, 26458048), (8, 19843536), (12, 13229024), (16, 9921768), (24, 6614512), (32, 4960884), (48, 3307256), (64, 2480442), (79, 2009472), (96, 1653628), (128, 1240221), (158, 1004736), (192, 826814), (237, 669824), (316, 502368), (384, 413407), (474, 334912), (632, 251184), (948, 167456), (1264, 125592), (1896, 83728), (2528, 62796), (3792, 41864), (5056, 31398), (5233, 30336), (7584, 20932), (10112, 15699), (10466, 15168)]