161544623232

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{405679}}^1$

素因数の和:405774

約数の個数: 128

約数和(自身を含む): 461793657600

約数和(自身を除く): 300249034368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 61, 64, 68, 96, 102, 122, 128, 136, 183, 192, 204, 244, 272, 366, 384, 408, 488, 544, 732, 816, 976, 1037, 1088, 1464, 1632, 1952, 2074, 2176, 2928, 3111, 3264, 3904, 4148, 5856, 6222, 6528, 7808, 8296, 11712, 12444, 16592, 23424, 24888, 33184, 49776, 66368, 99552, 132736, 199104, 398208, 405679, 811358, 1217037, 1622716, 2434074, 3245432, 4868148, 6490864, 6896543, 9736296, 12981728, 13793086, 19472592, 20689629, 24746419, 25963456, 27586172, 38945184, 41379258, 49492838, 51926912, 55172344, 74239257, 77890368, 82758516, 98985676, 110344688, 148478514, 155780736, 165517032, 197971352, 220689376, 296957028, 331034064, 395942704, 420689123, 441378752, 593914056, 662068128, 791885408, 841378246, 882757504, 1187828112, 1262067369, 1324136256, 1583770816, 1682756492, 2375656224, 2524134738, 2648272512, 3167541632, 3365512984, 4751312448, 5048269476, 6731025968, 9502624896, 10096538952, 13462051936, 20193077904, 26924103872, 40386155808, 53848207744, 80772311616, 161544623232]

約数ペア:

[(1, 161544623232), (2, 80772311616), (3, 53848207744), (4, 40386155808), (6, 26924103872), (8, 20193077904), (12, 13462051936), (16, 10096538952), (17, 9502624896), (24, 6731025968), (32, 5048269476), (34, 4751312448), (48, 3365512984), (51, 3167541632), (61, 2648272512), (64, 2524134738), (68, 2375656224), (96, 1682756492), (102, 1583770816), (122, 1324136256), (128, 1262067369), (136, 1187828112), (183, 882757504), (192, 841378246), (204, 791885408), (244, 662068128), (272, 593914056), (366, 441378752), (384, 420689123), (408, 395942704), (488, 331034064), (544, 296957028), (732, 220689376), (816, 197971352), (976, 165517032), (1037, 155780736), (1088, 148478514), (1464, 110344688), (1632, 98985676), (1952, 82758516), (2074, 77890368), (2176, 74239257), (2928, 55172344), (3111, 51926912), (3264, 49492838), (3904, 41379258), (4148, 38945184), (5856, 27586172), (6222, 25963456), (6528, 24746419), (7808, 20689629), (8296, 19472592), (11712, 13793086), (12444, 12981728), (16592, 9736296), (23424, 6896543), (24888, 6490864), (33184, 4868148), (49776, 3245432), (66368, 2434074), (99552, 1622716), (132736, 1217037), (199104, 811358), (398208, 405679)]