155220484462

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{881}}^1\times {\mathrm{6329}}^1$

素因数の和:7692

約数の個数: 32

約数和(自身を含む): 241188192000

約数和(自身を除く): 85967707538

約数列:

[1, 2, 31, 62, 449, 881, 898, 1762, 6329, 12658, 13919, 27311, 27838, 54622, 196199, 392398, 395569, 791138, 2841721, 5575849, 5683442, 11151698, 12262639, 24525278, 88093351, 172851319, 176186702, 345702638, 2503556201, 5007112402, 77610242231, 155220484462]

約数ペア:

[(1, 155220484462), (2, 77610242231), (31, 5007112402), (62, 2503556201), (449, 345702638), (881, 176186702), (898, 172851319), (1762, 88093351), (6329, 24525278), (12658, 12262639), (13919, 11151698), (27311, 5683442), (27838, 5575849), (54622, 2841721), (196199, 791138), (392398, 395569)]