130340286

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{39569}}^1$

素因数の和:39641

約数の個数: 32

約数和(自身を含む): 294400800

約数和(自身を除く): 164060514

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 39569, 79138, 118707, 237414, 356121, 712242, 1068363, 2136726, 2413709, 4827418, 7241127, 14482254, 21723381, 43446762, 65170143, 130340286]

約数ペア:

[(1, 130340286), (2, 65170143), (3, 43446762), (6, 21723381), (9, 14482254), (18, 7241127), (27, 4827418), (54, 2413709), (61, 2136726), (122, 1068363), (183, 712242), (366, 356121), (549, 237414), (1098, 118707), (1647, 79138), (3294, 39569)]