166984416

素因数分解:

$2^5\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2846

約数の個数: 120

約数和(自身を含む): 512631504

約数和(自身を除く): 345647088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 92, 96, 108, 138, 144, 162, 184, 207, 216, 276, 288, 324, 368, 414, 432, 552, 621, 648, 736, 828, 864, 1104, 1242, 1296, 1656, 1863, 2208, 2484, 2592, 2801, 3312, 3726, 4968, 5602, 6624, 7452, 8403, 9936, 11204, 14904, 16806, 19872, 22408, 25209, 29808, 33612, 44816, 50418, 59616, 64423, 67224, 75627, 89632, 100836, 128846, 134448, 151254, 193269, 201672, 226881, 257692, 268896, 302508, 386538, 403344, 453762, 515384, 579807, 605016, 773076, 806688, 907524, 1030768, 1159614, 1210032, 1546152, 1739421, 1815048, 2061536, 2319228, 2420064, 3092304, 3478842, 3630096, 4638456, 5218263, 6184608, 6957684, 7260192, 9276912, 10436526, 13915368, 18553824, 20873052, 27830736, 41746104, 55661472, 83492208, 166984416]

約数ペア:

[(1, 166984416), (2, 83492208), (3, 55661472), (4, 41746104), (6, 27830736), (8, 20873052), (9, 18553824), (12, 13915368), (16, 10436526), (18, 9276912), (23, 7260192), (24, 6957684), (27, 6184608), (32, 5218263), (36, 4638456), (46, 3630096), (48, 3478842), (54, 3092304), (69, 2420064), (72, 2319228), (81, 2061536), (92, 1815048), (96, 1739421), (108, 1546152), (138, 1210032), (144, 1159614), (162, 1030768), (184, 907524), (207, 806688), (216, 773076), (276, 605016), (288, 579807), (324, 515384), (368, 453762), (414, 403344), (432, 386538), (552, 302508), (621, 268896), (648, 257692), (736, 226881), (828, 201672), (864, 193269), (1104, 151254), (1242, 134448), (1296, 128846), (1656, 100836), (1863, 89632), (2208, 75627), (2484, 67224), (2592, 64423), (2801, 59616), (3312, 50418), (3726, 44816), (4968, 33612), (5602, 29808), (6624, 25209), (7452, 22408), (8403, 19872), (9936, 16806), (11204, 14904)]