155700312

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{49523}}^1$

素因数の和:49663

約数の個数: 32

約数和(自身を含む): 392230080

約数和(自身を除く): 236529768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 49523, 99046, 148569, 198092, 297138, 396184, 594276, 1188552, 6487513, 12975026, 19462539, 25950052, 38925078, 51900104, 77850156, 155700312]

約数ペア:

[(1, 155700312), (2, 77850156), (3, 51900104), (4, 38925078), (6, 25950052), (8, 19462539), (12, 12975026), (24, 6487513), (131, 1188552), (262, 594276), (393, 396184), (524, 297138), (786, 198092), (1048, 148569), (1572, 99046), (3144, 49523)]