136656409

素因数分解:

${\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{379}}^1$

素因数の和:720

約数の個数: 16

約数和(自身を含む): 145883520

約数和(自身を除く): 9227111

約数列:

[1, 23, 61, 257, 379, 1403, 5911, 8717, 15677, 23119, 97403, 360571, 531737, 2240269, 5941583, 136656409]

約数ペア:

[(1, 136656409), (23, 5941583), (61, 2240269), (257, 531737), (379, 360571), (1403, 97403), (5911, 23119), (8717, 15677)]