142253154

素因数分解:

$2^1\times 3^2\times {\mathrm{977}}^1\times {\mathrm{8089}}^1$

素因数の和:9074

約数の個数: 24

約数和(自身を含む): 308568780

約数和(自身を除く): 166315626

約数列:

[1, 2, 3, 6, 9, 18, 977, 1954, 2931, 5862, 8089, 8793, 16178, 17586, 24267, 48534, 72801, 145602, 7902953, 15805906, 23708859, 47417718, 71126577, 142253154]

約数ペア:

[(1, 142253154), (2, 71126577), (3, 47417718), (6, 23708859), (9, 15805906), (18, 7902953), (977, 145602), (1954, 72801), (2931, 48534), (5862, 24267), (8089, 17586), (8793, 16178)]