155105670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{77167}}^1$

素因数の和:77244

約数の個数: 32

約数和(自身を含む): 377814528

約数和(自身を除く): 222708858

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 77167, 154334, 231501, 385835, 463002, 771670, 1157505, 2315010, 5170189, 10340378, 15510567, 25850945, 31021134, 51701890, 77552835, 155105670]

約数ペア:

[(1, 155105670), (2, 77552835), (3, 51701890), (5, 31021134), (6, 25850945), (10, 15510567), (15, 10340378), (30, 5170189), (67, 2315010), (134, 1157505), (201, 771670), (335, 463002), (402, 385835), (670, 231501), (1005, 154334), (2010, 77167)]