156970356645

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3557}}^1\times {\mathrm{127913}}^1$

素因数の和:131501

約数の個数: 32

約数和(自身を含む): 262147974912

約数和(自身を除く): 105177618267

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 3557, 10671, 17785, 53355, 81811, 127913, 245433, 383739, 409055, 639565, 1227165, 1918695, 2941999, 8825997, 14709995, 44129985, 454986541, 1364959623, 2274932705, 6824798115, 10464690443, 31394071329, 52323452215, 156970356645]

約数ペア:

[(1, 156970356645), (3, 52323452215), (5, 31394071329), (15, 10464690443), (23, 6824798115), (69, 2274932705), (115, 1364959623), (345, 454986541), (3557, 44129985), (10671, 14709995), (17785, 8825997), (53355, 2941999), (81811, 1918695), (127913, 1227165), (245433, 639565), (383739, 409055)]