160916947776

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{21489977}}^1$

素因数の和:21490008

約数の個数: 84

約数和(自身を含む): 496719351492

約数和(自身を除く): 335802403716

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7488, 21489977, 42979954, 64469931, 85959908, 128939862, 171919816, 193409793, 257879724, 279369701, 343839632, 386819586, 515759448, 558739402, 687679264, 773639172, 838109103, 1031518896, 1117478804, 1375358528, 1547278344, 1676218206, 2063037792, 2234957608, 2514327309, 3094556688, 3352436412, 4126075584, 4469915216, 5028654618, 6189113376, 6704872824, 8939830432, 10057309236, 12378226752, 13409745648, 17879660864, 20114618472, 26819491296, 40229236944, 53638982592, 80458473888, 160916947776]

約数ペア:

[(1, 160916947776), (2, 80458473888), (3, 53638982592), (4, 40229236944), (6, 26819491296), (8, 20114618472), (9, 17879660864), (12, 13409745648), (13, 12378226752), (16, 10057309236), (18, 8939830432), (24, 6704872824), (26, 6189113376), (32, 5028654618), (36, 4469915216), (39, 4126075584), (48, 3352436412), (52, 3094556688), (64, 2514327309), (72, 2234957608), (78, 2063037792), (96, 1676218206), (104, 1547278344), (117, 1375358528), (144, 1117478804), (156, 1031518896), (192, 838109103), (208, 773639172), (234, 687679264), (288, 558739402), (312, 515759448), (416, 386819586), (468, 343839632), (576, 279369701), (624, 257879724), (832, 193409793), (936, 171919816), (1248, 128939862), (1872, 85959908), (2496, 64469931), (3744, 42979954), (7488, 21489977)]