162848556

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^2$

素因数の和:134

約数の個数: 180

約数和(自身を含む): 490352016

約数和(自身を除く): 327503460

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 41, 46, 52, 54, 69, 78, 81, 82, 92, 108, 117, 123, 138, 156, 162, 164, 207, 234, 246, 276, 299, 324, 351, 369, 414, 468, 492, 533, 598, 621, 702, 738, 828, 897, 943, 1053, 1066, 1107, 1196, 1242, 1404, 1476, 1599, 1681, 1794, 1863, 1886, 2106, 2132, 2214, 2484, 2691, 2829, 3198, 3321, 3362, 3588, 3726, 3772, 4212, 4428, 4797, 5043, 5382, 5658, 6396, 6642, 6724, 7452, 8073, 8487, 9594, 10086, 10764, 11316, 12259, 13284, 14391, 15129, 16146, 16974, 19188, 20172, 21853, 24219, 24518, 25461, 28782, 30258, 32292, 33948, 36777, 38663, 43173, 43706, 45387, 48438, 49036, 50922, 57564, 60516, 65559, 73554, 76383, 77326, 86346, 87412, 90774, 96876, 101844, 110331, 115989, 131118, 136161, 147108, 152766, 154652, 172692, 181548, 196677, 220662, 231978, 262236, 272322, 305532, 330993, 347967, 393354, 441324, 463956, 502619, 544644, 590031, 661986, 695934, 786708, 992979, 1005238, 1043901, 1180062, 1323972, 1391868, 1507857, 1770093, 1985958, 2010476, 2087802, 2360124, 3015714, 3131703, 3540186, 3971916, 4175604, 4523571, 6031428, 6263406, 7080372, 9047142, 12526812, 13570713, 18094284, 27141426, 40712139, 54282852, 81424278, 162848556]

約数ペア:

[(1, 162848556), (2, 81424278), (3, 54282852), (4, 40712139), (6, 27141426), (9, 18094284), (12, 13570713), (13, 12526812), (18, 9047142), (23, 7080372), (26, 6263406), (27, 6031428), (36, 4523571), (39, 4175604), (41, 3971916), (46, 3540186), (52, 3131703), (54, 3015714), (69, 2360124), (78, 2087802), (81, 2010476), (82, 1985958), (92, 1770093), (108, 1507857), (117, 1391868), (123, 1323972), (138, 1180062), (156, 1043901), (162, 1005238), (164, 992979), (207, 786708), (234, 695934), (246, 661986), (276, 590031), (299, 544644), (324, 502619), (351, 463956), (369, 441324), (414, 393354), (468, 347967), (492, 330993), (533, 305532), (598, 272322), (621, 262236), (702, 231978), (738, 220662), (828, 196677), (897, 181548), (943, 172692), (1053, 154652), (1066, 152766), (1107, 147108), (1196, 136161), (1242, 131118), (1404, 115989), (1476, 110331), (1599, 101844), (1681, 96876), (1794, 90774), (1863, 87412), (1886, 86346), (2106, 77326), (2132, 76383), (2214, 73554), (2484, 65559), (2691, 60516), (2829, 57564), (3198, 50922), (3321, 49036), (3362, 48438), (3588, 45387), (3726, 43706), (3772, 43173), (4212, 38663), (4428, 36777), (4797, 33948), (5043, 32292), (5382, 30258), (5658, 28782), (6396, 25461), (6642, 24518), (6724, 24219), (7452, 21853), (8073, 20172), (8487, 19188), (9594, 16974), (10086, 16146), (10764, 15129), (11316, 14391), (12259, 13284)]