163142448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{485543}}^1$

素因数の和:485561

約数の個数: 40

約数和(自身を含む): 481659648

約数和(自身を除く): 318517200

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 485543, 971086, 1456629, 1942172, 2913258, 3398801, 3884344, 5826516, 6797602, 7768688, 10196403, 11653032, 13595204, 20392806, 23306064, 27190408, 40785612, 54380816, 81571224, 163142448]

約数ペア:

[(1, 163142448), (2, 81571224), (3, 54380816), (4, 40785612), (6, 27190408), (7, 23306064), (8, 20392806), (12, 13595204), (14, 11653032), (16, 10196403), (21, 7768688), (24, 6797602), (28, 5826516), (42, 3884344), (48, 3398801), (56, 2913258), (84, 1942172), (112, 1456629), (168, 971086), (336, 485543)]