121536601812

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{1031}}^1\times {\mathrm{20089}}^1$

素因数の和:21293

約数の個数: 72

約数和(自身を含む): 309417501120

約数和(自身を除く): 187880899308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1031, 1467, 1956, 2062, 2934, 3093, 4124, 5868, 6186, 9279, 12372, 18558, 20089, 37116, 40178, 60267, 80356, 120534, 168053, 180801, 241068, 336106, 361602, 504159, 672212, 723204, 1008318, 1512477, 2016636, 3024954, 3274507, 6049908, 6549014, 9823521, 13098028, 19647042, 20711759, 29470563, 39294084, 41423518, 58941126, 62135277, 82847036, 117882252, 124270554, 186405831, 248541108, 372811662, 745623324, 3376016717, 6752033434, 10128050151, 13504066868, 20256100302, 30384150453, 40512200604, 60768300906, 121536601812]

約数ペア:

[(1, 121536601812), (2, 60768300906), (3, 40512200604), (4, 30384150453), (6, 20256100302), (9, 13504066868), (12, 10128050151), (18, 6752033434), (36, 3376016717), (163, 745623324), (326, 372811662), (489, 248541108), (652, 186405831), (978, 124270554), (1031, 117882252), (1467, 82847036), (1956, 62135277), (2062, 58941126), (2934, 41423518), (3093, 39294084), (4124, 29470563), (5868, 20711759), (6186, 19647042), (9279, 13098028), (12372, 9823521), (18558, 6549014), (20089, 6049908), (37116, 3274507), (40178, 3024954), (60267, 2016636), (80356, 1512477), (120534, 1008318), (168053, 723204), (180801, 672212), (241068, 504159), (336106, 361602)]