133325556

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1471}}^1$

素因数の和:1581

約数の個数: 96

約数和(自身を含む): 387760128

約数和(自身を除く): 254434572

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 83, 84, 91, 156, 166, 182, 249, 273, 332, 364, 498, 546, 581, 996, 1079, 1092, 1162, 1471, 1743, 2158, 2324, 2942, 3237, 3486, 4316, 4413, 5884, 6474, 6972, 7553, 8826, 10297, 12948, 15106, 17652, 19123, 20594, 22659, 30212, 30891, 38246, 41188, 45318, 57369, 61782, 76492, 90636, 114738, 122093, 123564, 133861, 229476, 244186, 267722, 366279, 401583, 488372, 535444, 732558, 803166, 854651, 1465116, 1587209, 1606332, 1709302, 2563953, 3174418, 3418604, 4761627, 5127906, 6348836, 9523254, 10255812, 11110463, 19046508, 22220926, 33331389, 44441852, 66662778, 133325556]

約数ペア:

[(1, 133325556), (2, 66662778), (3, 44441852), (4, 33331389), (6, 22220926), (7, 19046508), (12, 11110463), (13, 10255812), (14, 9523254), (21, 6348836), (26, 5127906), (28, 4761627), (39, 3418604), (42, 3174418), (52, 2563953), (78, 1709302), (83, 1606332), (84, 1587209), (91, 1465116), (156, 854651), (166, 803166), (182, 732558), (249, 535444), (273, 488372), (332, 401583), (364, 366279), (498, 267722), (546, 244186), (581, 229476), (996, 133861), (1079, 123564), (1092, 122093), (1162, 114738), (1471, 90636), (1743, 76492), (2158, 61782), (2324, 57369), (2942, 45318), (3237, 41188), (3486, 38246), (4316, 30891), (4413, 30212), (5884, 22659), (6474, 20594), (6972, 19123), (7553, 17652), (8826, 15106), (10297, 12948)]