155072664

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{23159}}^1$

素因数の和:23205

約数の個数: 64

約数和(自身を含む): 444672000

約数和(自身を除く): 289599336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 23159, 46318, 69477, 92636, 138954, 185272, 208431, 277908, 416862, 555816, 625293, 717929, 833724, 1250586, 1435858, 1667448, 2153787, 2501172, 2871716, 4307574, 5002344, 5743432, 6461361, 8615148, 12922722, 17230296, 19384083, 25845444, 38768166, 51690888, 77536332, 155072664]

約数ペア:

[(1, 155072664), (2, 77536332), (3, 51690888), (4, 38768166), (6, 25845444), (8, 19384083), (9, 17230296), (12, 12922722), (18, 8615148), (24, 6461361), (27, 5743432), (31, 5002344), (36, 4307574), (54, 2871716), (62, 2501172), (72, 2153787), (93, 1667448), (108, 1435858), (124, 1250586), (186, 833724), (216, 717929), (248, 625293), (279, 555816), (372, 416862), (558, 277908), (744, 208431), (837, 185272), (1116, 138954), (1674, 92636), (2232, 69477), (3348, 46318), (6696, 23159)]