183760245

素因数分解:

$3^5\times 5^1\times {\mathrm{151243}}^1$

素因数の和:151263

約数の個数: 24

約数和(自身を含む): 330316896

約数和(自身を除く): 146556651

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 151243, 453729, 756215, 1361187, 2268645, 4083561, 6805935, 12250683, 20417805, 36752049, 61253415, 183760245]

約数ペア:

[(1, 183760245), (3, 61253415), (5, 36752049), (9, 20417805), (15, 12250683), (27, 6805935), (45, 4083561), (81, 2268645), (135, 1361187), (243, 756215), (405, 453729), (1215, 151243)]