156943053195

素因数分解:

$3^1\times 5^1\times {\mathrm{25667}}^1\times {\mathrm{407639}}^1$

素因数の和:433314

約数の個数: 16

約数和(自身を含む): 251119284480

約数和(自身を除く): 94176231285

約数列:

[1, 3, 5, 15, 25667, 77001, 128335, 385005, 407639, 1222917, 2038195, 6114585, 10462870213, 31388610639, 52314351065, 156943053195]

約数ペア:

[(1, 156943053195), (3, 52314351065), (5, 31388610639), (15, 10462870213), (25667, 6114585), (77001, 2038195), (128335, 1222917), (385005, 407639)]