148110172

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 301593600

約数和(自身を除く): 153483428

約数列:

[1, 2, 4, 7, 14, 28, 131, 149, 262, 271, 298, 524, 542, 596, 917, 1043, 1084, 1834, 1897, 2086, 3668, 3794, 4172, 7588, 19519, 35501, 39038, 40379, 71002, 78076, 80758, 136633, 142004, 161516, 248507, 273266, 282653, 497014, 546532, 565306, 994028, 1130612, 5289649, 10579298, 21158596, 37027543, 74055086, 148110172]

約数ペア:

[(1, 148110172), (2, 74055086), (4, 37027543), (7, 21158596), (14, 10579298), (28, 5289649), (131, 1130612), (149, 994028), (262, 565306), (271, 546532), (298, 497014), (524, 282653), (542, 273266), (596, 248507), (917, 161516), (1043, 142004), (1084, 136633), (1834, 80758), (1897, 78076), (2086, 71002), (3668, 40379), (3794, 39038), (4172, 35501), (7588, 19519)]