157024384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{487}}^1$

素因数の和:741

約数の個数: 64

約数和(自身を含む): 343454400

約数和(自身を除く): 186430016

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 229, 352, 458, 487, 704, 916, 974, 1408, 1832, 1948, 2519, 3664, 3896, 5038, 5357, 7328, 7792, 10076, 10714, 14656, 15584, 20152, 21428, 29312, 31168, 40304, 42856, 62336, 80608, 85712, 111523, 161216, 171424, 223046, 322432, 342848, 446092, 685696, 892184, 1226753, 1784368, 2453506, 3568736, 4907012, 7137472, 9814024, 14274944, 19628048, 39256096, 78512192, 157024384]

約数ペア:

[(1, 157024384), (2, 78512192), (4, 39256096), (8, 19628048), (11, 14274944), (16, 9814024), (22, 7137472), (32, 4907012), (44, 3568736), (64, 2453506), (88, 1784368), (128, 1226753), (176, 892184), (229, 685696), (352, 446092), (458, 342848), (487, 322432), (704, 223046), (916, 171424), (974, 161216), (1408, 111523), (1832, 85712), (1948, 80608), (2519, 62336), (3664, 42856), (3896, 40304), (5038, 31168), (5357, 29312), (7328, 21428), (7792, 20152), (10076, 15584), (10714, 14656)]