148369446

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1061

約数の個数: 48

約数和(自身を含む): 329138160

約数和(自身を除く): 180768714

約数列:

[1, 2, 3, 6, 9, 18, 61, 122, 163, 183, 326, 366, 489, 549, 829, 978, 1098, 1467, 1658, 2487, 2934, 4974, 7461, 9943, 14922, 19886, 29829, 50569, 59658, 89487, 101138, 135127, 151707, 178974, 270254, 303414, 405381, 455121, 810762, 910242, 1216143, 2432286, 8242747, 16485494, 24728241, 49456482, 74184723, 148369446]

約数ペア:

[(1, 148369446), (2, 74184723), (3, 49456482), (6, 24728241), (9, 16485494), (18, 8242747), (61, 2432286), (122, 1216143), (163, 910242), (183, 810762), (326, 455121), (366, 405381), (489, 303414), (549, 270254), (829, 178974), (978, 151707), (1098, 135127), (1467, 101138), (1658, 89487), (2487, 59658), (2934, 50569), (4974, 29829), (7461, 19886), (9943, 14922)]