45147154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1549}}^1$

素因数の和:1642

約数の個数: 32

約数和(自身を含む): 78120000

約数和(自身を除く): 32972846

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 1549, 2242, 3098, 14573, 20137, 29146, 29431, 40274, 58862, 91391, 182782, 382603, 765206, 1188083, 1736429, 2376166, 3472858, 22573577, 45147154]

約数ペア:

[(1, 45147154), (2, 22573577), (13, 3472858), (19, 2376166), (26, 1736429), (38, 1188083), (59, 765206), (118, 382603), (247, 182782), (494, 91391), (767, 58862), (1121, 40274), (1534, 29431), (1549, 29146), (2242, 20137), (3098, 14573)]