156724261430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{129524183}}^1$

素因数の和:129524212

約数の個数: 24

約数和(自身を含む): 310080896496

約数和(自身を除く): 153356635066

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 129524183, 259048366, 647620915, 1295241830, 1424766013, 2849532026, 7123830065, 14247660130, 15672426143, 31344852286, 78362130715, 156724261430]

約数ペア:

[(1, 156724261430), (2, 78362130715), (5, 31344852286), (10, 15672426143), (11, 14247660130), (22, 7123830065), (55, 2849532026), (110, 1424766013), (121, 1295241830), (242, 647620915), (605, 259048366), (1210, 129524183)]