171946128

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^2\times {\mathrm{2131}}^1$

素因数の和:2224

約数の個数: 60

約数和(自身を含む): 455506064

約数和(自身を除く): 283559936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1681, 1968, 2131, 3362, 4262, 5043, 6393, 6724, 8524, 10086, 12786, 13448, 17048, 20172, 25572, 26896, 34096, 40344, 51144, 80688, 87371, 102288, 174742, 262113, 349484, 524226, 698968, 1048452, 1397936, 2096904, 3582211, 4193808, 7164422, 10746633, 14328844, 21493266, 28657688, 42986532, 57315376, 85973064, 171946128]

約数ペア:

[(1, 171946128), (2, 85973064), (3, 57315376), (4, 42986532), (6, 28657688), (8, 21493266), (12, 14328844), (16, 10746633), (24, 7164422), (41, 4193808), (48, 3582211), (82, 2096904), (123, 1397936), (164, 1048452), (246, 698968), (328, 524226), (492, 349484), (656, 262113), (984, 174742), (1681, 102288), (1968, 87371), (2131, 80688), (3362, 51144), (4262, 40344), (5043, 34096), (6393, 26896), (6724, 25572), (8524, 20172), (10086, 17048), (12786, 13448)]