157568904

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{53377}}^1$

素因数の和:53430

約数の個数: 48

約数和(自身を含む): 437165820

約数和(自身を除く): 279596916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 53377, 106754, 160131, 213508, 320262, 427016, 480393, 640524, 960786, 1281048, 1921572, 2188457, 3843144, 4376914, 6565371, 8753828, 13130742, 17507656, 19696113, 26261484, 39392226, 52522968, 78784452, 157568904]

約数ペア:

[(1, 157568904), (2, 78784452), (3, 52522968), (4, 39392226), (6, 26261484), (8, 19696113), (9, 17507656), (12, 13130742), (18, 8753828), (24, 6565371), (36, 4376914), (41, 3843144), (72, 2188457), (82, 1921572), (123, 1281048), (164, 960786), (246, 640524), (328, 480393), (369, 427016), (492, 320262), (738, 213508), (984, 160131), (1476, 106754), (2952, 53377)]