155539026

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{128971}}^1$

素因数の和:129046

約数の個数: 24

約数和(自身を含む): 342033744

約数和(自身を除く): 186494718

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 128971, 257942, 386913, 773826, 1160739, 2321478, 8641057, 17282114, 25923171, 51846342, 77769513, 155539026]

約数ペア:

[(1, 155539026), (2, 77769513), (3, 51846342), (6, 25923171), (9, 17282114), (18, 8641057), (67, 2321478), (134, 1160739), (201, 773826), (402, 386913), (603, 257942), (1206, 128971)]