15694121553

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^2\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 96

約数和(自身を含む): 24965065728

約数和(自身を除く): 9270944175

約数列:

[1, 3, 11, 23, 33, 43, 53, 69, 129, 159, 211, 253, 473, 583, 633, 759, 989, 1219, 1419, 1749, 1849, 2279, 2321, 2967, 3657, 4853, 5547, 6837, 6963, 9073, 10879, 11183, 13409, 14559, 20339, 25069, 27219, 32637, 33549, 40227, 42527, 52417, 53383, 61017, 75207, 97997, 99803, 123013, 127581, 157251, 160149, 208679, 257209, 293991, 299409, 369039, 390139, 467797, 480869, 576587, 626037, 771627, 1077967, 1170417, 1403391, 1442607, 1729761, 2253931, 2295469, 2829299, 3233901, 4291529, 5289559, 6761793, 6886407, 8487897, 8973197, 11059987, 12874587, 15868677, 20677367, 24793241, 26919591, 33179961, 62032101, 74379723, 98705167, 121659857, 227451037, 296115501, 364979571, 475579441, 682353111, 1426738323, 5231373851, 15694121553]

約数ペア:

[(1, 15694121553), (3, 5231373851), (11, 1426738323), (23, 682353111), (33, 475579441), (43, 364979571), (53, 296115501), (69, 227451037), (129, 121659857), (159, 98705167), (211, 74379723), (253, 62032101), (473, 33179961), (583, 26919591), (633, 24793241), (759, 20677367), (989, 15868677), (1219, 12874587), (1419, 11059987), (1749, 8973197), (1849, 8487897), (2279, 6886407), (2321, 6761793), (2967, 5289559), (3657, 4291529), (4853, 3233901), (5547, 2829299), (6837, 2295469), (6963, 2253931), (9073, 1729761), (10879, 1442607), (11183, 1403391), (13409, 1170417), (14559, 1077967), (20339, 771627), (25069, 626037), (27219, 576587), (32637, 480869), (33549, 467797), (40227, 390139), (42527, 369039), (52417, 299409), (53383, 293991), (61017, 257209), (75207, 208679), (97997, 160149), (99803, 157251), (123013, 127581)]