151264516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{29989}}^1$

素因数の和:30103

約数の個数: 24

約数和(自身を含む): 288023960

約数和(自身を除く): 136759444

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 29989, 59978, 119956, 389857, 779714, 1559428, 2908933, 5817866, 11635732, 37816129, 75632258, 151264516]

約数ペア:

[(1, 151264516), (2, 75632258), (4, 37816129), (13, 11635732), (26, 5817866), (52, 2908933), (97, 1559428), (194, 779714), (388, 389857), (1261, 119956), (2522, 59978), (5044, 29989)]