161343408

素因数分解:

$2^4\times 3^1\times {\mathrm{523}}^1\times {\mathrm{6427}}^1$

素因数の和:6961

約数の個数: 40

約数和(自身を含む): 417665728

約数和(自身を除く): 256322320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 523, 1046, 1569, 2092, 3138, 4184, 6276, 6427, 8368, 12552, 12854, 19281, 25104, 25708, 38562, 51416, 77124, 102832, 154248, 308496, 3361321, 6722642, 10083963, 13445284, 20167926, 26890568, 40335852, 53781136, 80671704, 161343408]

約数ペア:

[(1, 161343408), (2, 80671704), (3, 53781136), (4, 40335852), (6, 26890568), (8, 20167926), (12, 13445284), (16, 10083963), (24, 6722642), (48, 3361321), (523, 308496), (1046, 154248), (1569, 102832), (2092, 77124), (3138, 51416), (4184, 38562), (6276, 25708), (6427, 25104), (8368, 19281), (12552, 12854)]