156748475530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{681515111}}^1$

素因数の和:681515141

約数の個数: 16

約数和(自身を含む): 294414528384

約数和(自身を除く): 137666052854

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 681515111, 1363030222, 3407575555, 6815151110, 15674847553, 31349695106, 78374237765, 156748475530]

約数ペア:

[(1, 156748475530), (2, 78374237765), (5, 31349695106), (10, 15674847553), (23, 6815151110), (46, 3407575555), (115, 1363030222), (230, 681515111)]