147464616

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{472643}}^1$

素因数の和:472665

約数の個数: 32

約数和(自身を含む): 397020960

約数和(自身を除く): 249556344

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 472643, 945286, 1417929, 1890572, 2835858, 3781144, 5671716, 6144359, 11343432, 12288718, 18433077, 24577436, 36866154, 49154872, 73732308, 147464616]

約数ペア:

[(1, 147464616), (2, 73732308), (3, 49154872), (4, 36866154), (6, 24577436), (8, 18433077), (12, 12288718), (13, 11343432), (24, 6144359), (26, 5671716), (39, 3781144), (52, 2835858), (78, 1890572), (104, 1417929), (156, 945286), (312, 472643)]