131653032

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1551

約数の個数: 128

約数和(自身を含む): 411402240

約数和(自身を除く): 279749208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 31, 34, 42, 51, 56, 62, 68, 84, 93, 102, 119, 124, 136, 168, 186, 204, 217, 238, 248, 357, 372, 408, 434, 476, 527, 651, 714, 744, 868, 952, 1054, 1302, 1428, 1487, 1581, 1736, 2108, 2604, 2856, 2974, 3162, 3689, 4216, 4461, 5208, 5948, 6324, 7378, 8922, 10409, 11067, 11896, 12648, 14756, 17844, 20818, 22134, 25279, 29512, 31227, 35688, 41636, 44268, 46097, 50558, 62454, 75837, 83272, 88536, 92194, 101116, 124908, 138291, 151674, 176953, 184388, 202232, 249816, 276582, 303348, 322679, 353906, 368776, 530859, 553164, 606696, 645358, 707812, 783649, 968037, 1061718, 1106328, 1290716, 1415624, 1567298, 1936074, 2123436, 2350947, 2581432, 3134596, 3872148, 4246872, 4701894, 5485543, 6269192, 7744296, 9403788, 10971086, 16456629, 18807576, 21942172, 32913258, 43884344, 65826516, 131653032]

約数ペア:

[(1, 131653032), (2, 65826516), (3, 43884344), (4, 32913258), (6, 21942172), (7, 18807576), (8, 16456629), (12, 10971086), (14, 9403788), (17, 7744296), (21, 6269192), (24, 5485543), (28, 4701894), (31, 4246872), (34, 3872148), (42, 3134596), (51, 2581432), (56, 2350947), (62, 2123436), (68, 1936074), (84, 1567298), (93, 1415624), (102, 1290716), (119, 1106328), (124, 1061718), (136, 968037), (168, 783649), (186, 707812), (204, 645358), (217, 606696), (238, 553164), (248, 530859), (357, 368776), (372, 353906), (408, 322679), (434, 303348), (476, 276582), (527, 249816), (651, 202232), (714, 184388), (744, 176953), (868, 151674), (952, 138291), (1054, 124908), (1302, 101116), (1428, 92194), (1487, 88536), (1581, 83272), (1736, 75837), (2108, 62454), (2604, 50558), (2856, 46097), (2974, 44268), (3162, 41636), (3689, 35688), (4216, 31227), (4461, 29512), (5208, 25279), (5948, 22134), (6324, 20818), (7378, 17844), (8922, 14756), (10409, 12648), (11067, 11896)]