156746572047

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{122561}}^1$

素因数の和:123240

約数の個数: 48

約数和(自身を含む): 258574444128

約数和(自身を除く): 101827872081

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 643, 663, 1929, 1989, 5787, 8359, 10931, 25077, 32793, 75231, 98379, 122561, 142103, 367683, 426309, 1103049, 1278927, 1593293, 2083537, 4779879, 6250611, 14339637, 18751833, 27085981, 78806723, 81257943, 236420169, 243773829, 709260507, 1024487399, 1339714291, 3073462197, 4019142873, 9220386591, 12057428619, 17416285783, 52248857349, 156746572047]

約数ペア:

[(1, 156746572047), (3, 52248857349), (9, 17416285783), (13, 12057428619), (17, 9220386591), (39, 4019142873), (51, 3073462197), (117, 1339714291), (153, 1024487399), (221, 709260507), (643, 243773829), (663, 236420169), (1929, 81257943), (1989, 78806723), (5787, 27085981), (8359, 18751833), (10931, 14339637), (25077, 6250611), (32793, 4779879), (75231, 2083537), (98379, 1593293), (122561, 1278927), (142103, 1103049), (367683, 426309)]