15485652

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 144

約数和(自身を含む): 50144640

約数和(自身を除く): 34658988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 29, 36, 39, 42, 52, 58, 63, 78, 84, 87, 91, 116, 117, 126, 156, 163, 174, 182, 203, 234, 252, 261, 273, 326, 348, 364, 377, 406, 468, 489, 522, 546, 609, 652, 754, 812, 819, 978, 1044, 1092, 1131, 1141, 1218, 1467, 1508, 1638, 1827, 1956, 2119, 2262, 2282, 2436, 2639, 2934, 3276, 3393, 3423, 3654, 4238, 4524, 4564, 4727, 5278, 5868, 6357, 6786, 6846, 7308, 7917, 8476, 9454, 10269, 10556, 12714, 13572, 13692, 14181, 14833, 15834, 18908, 19071, 20538, 23751, 25428, 28362, 29666, 31668, 33089, 38142, 41076, 42543, 44499, 47502, 56724, 59332, 61451, 66178, 76284, 85086, 88998, 95004, 99267, 122902, 132356, 133497, 170172, 177996, 184353, 198534, 245804, 266994, 297801, 368706, 397068, 430157, 533988, 553059, 595602, 737412, 860314, 1106118, 1191204, 1290471, 1720628, 2212236, 2580942, 3871413, 5161884, 7742826, 15485652]

約数ペア:

[(1, 15485652), (2, 7742826), (3, 5161884), (4, 3871413), (6, 2580942), (7, 2212236), (9, 1720628), (12, 1290471), (13, 1191204), (14, 1106118), (18, 860314), (21, 737412), (26, 595602), (28, 553059), (29, 533988), (36, 430157), (39, 397068), (42, 368706), (52, 297801), (58, 266994), (63, 245804), (78, 198534), (84, 184353), (87, 177996), (91, 170172), (116, 133497), (117, 132356), (126, 122902), (156, 99267), (163, 95004), (174, 88998), (182, 85086), (203, 76284), (234, 66178), (252, 61451), (261, 59332), (273, 56724), (326, 47502), (348, 44499), (364, 42543), (377, 41076), (406, 38142), (468, 33089), (489, 31668), (522, 29666), (546, 28362), (609, 25428), (652, 23751), (754, 20538), (812, 19071), (819, 18908), (978, 15834), (1044, 14833), (1092, 14181), (1131, 13692), (1141, 13572), (1218, 12714), (1467, 10556), (1508, 10269), (1638, 9454), (1827, 8476), (1956, 7917), (2119, 7308), (2262, 6846), (2282, 6786), (2436, 6357), (2639, 5868), (2934, 5278), (3276, 4727), (3393, 4564), (3423, 4524), (3654, 4238)]