145019376

素因数分解:

$2^4\times 3^3\times {\mathrm{335693}}^1$

素因数の和:335710

約数の個数: 40

約数和(自身を含む): 416260560

約数和(自身を除く): 271241184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 335693, 671386, 1007079, 1342772, 2014158, 2685544, 3021237, 4028316, 5371088, 6042474, 8056632, 9063711, 12084948, 16113264, 18127422, 24169896, 36254844, 48339792, 72509688, 145019376]

約数ペア:

[(1, 145019376), (2, 72509688), (3, 48339792), (4, 36254844), (6, 24169896), (8, 18127422), (9, 16113264), (12, 12084948), (16, 9063711), (18, 8056632), (24, 6042474), (27, 5371088), (36, 4028316), (48, 3021237), (54, 2685544), (72, 2014158), (108, 1342772), (144, 1007079), (216, 671386), (432, 335693)]