148536018

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{21323}}^1$

素因数の和:21380

約数の個数: 40

約数和(自身を含む): 340586928

約数和(自身を除く): 192050910

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 21323, 42646, 63969, 127938, 191907, 383814, 575721, 916889, 1151442, 1727163, 1833778, 2750667, 3454326, 5501334, 8252001, 16504002, 24756003, 49512006, 74268009, 148536018]

約数ペア:

[(1, 148536018), (2, 74268009), (3, 49512006), (6, 24756003), (9, 16504002), (18, 8252001), (27, 5501334), (43, 3454326), (54, 2750667), (81, 1833778), (86, 1727163), (129, 1151442), (162, 916889), (258, 575721), (387, 383814), (774, 191907), (1161, 127938), (2322, 63969), (3483, 42646), (6966, 21323)]