157830816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11497}}^1$

素因数の和:11534

約数の個数: 96

約数和(自身を含む): 486779328

約数和(自身を除く): 328948512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 78, 88, 96, 104, 132, 143, 156, 176, 208, 264, 286, 312, 352, 416, 429, 528, 572, 624, 858, 1056, 1144, 1248, 1716, 2288, 3432, 4576, 6864, 11497, 13728, 22994, 34491, 45988, 68982, 91976, 126467, 137964, 149461, 183952, 252934, 275928, 298922, 367904, 379401, 448383, 505868, 551856, 597844, 758802, 896766, 1011736, 1103712, 1195688, 1517604, 1644071, 1793532, 2023472, 2391376, 3035208, 3288142, 3587064, 4046944, 4782752, 4932213, 6070416, 6576284, 7174128, 9864426, 12140832, 13152568, 14348256, 19728852, 26305136, 39457704, 52610272, 78915408, 157830816]

約数ペア:

[(1, 157830816), (2, 78915408), (3, 52610272), (4, 39457704), (6, 26305136), (8, 19728852), (11, 14348256), (12, 13152568), (13, 12140832), (16, 9864426), (22, 7174128), (24, 6576284), (26, 6070416), (32, 4932213), (33, 4782752), (39, 4046944), (44, 3587064), (48, 3288142), (52, 3035208), (66, 2391376), (78, 2023472), (88, 1793532), (96, 1644071), (104, 1517604), (132, 1195688), (143, 1103712), (156, 1011736), (176, 896766), (208, 758802), (264, 597844), (286, 551856), (312, 505868), (352, 448383), (416, 379401), (429, 367904), (528, 298922), (572, 275928), (624, 252934), (858, 183952), (1056, 149461), (1144, 137964), (1248, 126467), (1716, 91976), (2288, 68982), (3432, 45988), (4576, 34491), (6864, 22994), (11497, 13728)]