156927883316

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1\times {\mathrm{773}}^1\times {\mathrm{1237}}^1$

素因数の和:2564

約数の個数: 48

約数和(自身を含む): 278897184720

約数和(自身を除く): 121969301404

約数列:

[1, 2, 4, 89, 178, 356, 461, 773, 922, 1237, 1546, 1844, 2474, 3092, 4948, 41029, 68797, 82058, 110093, 137594, 164116, 220186, 275188, 356353, 440372, 570257, 712706, 956201, 1140514, 1425412, 1912402, 2281028, 3824804, 31715417, 50752873, 63430834, 85101889, 101505746, 126861668, 170203778, 203011492, 340407556, 440808661, 881617322, 1763234644, 39231970829, 78463941658, 156927883316]

約数ペア:

[(1, 156927883316), (2, 78463941658), (4, 39231970829), (89, 1763234644), (178, 881617322), (356, 440808661), (461, 340407556), (773, 203011492), (922, 170203778), (1237, 126861668), (1546, 101505746), (1844, 85101889), (2474, 63430834), (3092, 50752873), (4948, 31715417), (41029, 3824804), (68797, 2281028), (82058, 1912402), (110093, 1425412), (137594, 1140514), (164116, 956201), (220186, 712706), (275188, 570257), (356353, 440372)]