144498158

素因数分解:

$2^1\times 7^2\times {\mathrm{277}}^1\times {\mathrm{5323}}^1$

素因数の和:5616

約数の個数: 24

約数和(自身を含む): 253092312

約数和(自身を除く): 108594154

約数列:

[1, 2, 7, 14, 49, 98, 277, 554, 1939, 3878, 5323, 10646, 13573, 27146, 37261, 74522, 260827, 521654, 1474471, 2948942, 10321297, 20642594, 72249079, 144498158]

約数ペア:

[(1, 144498158), (2, 72249079), (7, 20642594), (14, 10321297), (49, 2948942), (98, 1474471), (277, 521654), (554, 260827), (1939, 74522), (3878, 37261), (5323, 27146), (10646, 13573)]