147640896

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19717}}^1$

素因数の和:19748

約数の個数: 84

約数和(自身を含む): 455761852

約数和(自身を除く): 308120956

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, 19717, 39434, 59151, 78868, 118302, 157736, 177453, 236604, 256321, 315472, 354906, 473208, 512642, 630944, 709812, 768963, 946416, 1025284, 1261888, 1419624, 1537926, 1892832, 2050568, 2306889, 2839248, 3075852, 3785664, 4101136, 4613778, 5678496, 6151704, 8202272, 9227556, 11356992, 12303408, 16404544, 18455112, 24606816, 36910224, 49213632, 73820448, 147640896]

約数ペア:

[(1, 147640896), (2, 73820448), (3, 49213632), (4, 36910224), (6, 24606816), (8, 18455112), (9, 16404544), (12, 12303408), (13, 11356992), (16, 9227556), (18, 8202272), (24, 6151704), (26, 5678496), (32, 4613778), (36, 4101136), (39, 3785664), (48, 3075852), (52, 2839248), (64, 2306889), (72, 2050568), (78, 1892832), (96, 1537926), (104, 1419624), (117, 1261888), (144, 1025284), (156, 946416), (192, 768963), (208, 709812), (234, 630944), (288, 512642), (312, 473208), (416, 354906), (468, 315472), (576, 256321), (624, 236604), (832, 177453), (936, 157736), (1248, 118302), (1872, 78868), (2496, 59151), (3744, 39434), (7488, 19717)]