148936008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{477359}}^1$

素因数の和:477381

約数の個数: 32

約数和(自身を含む): 400982400

約数和(自身を除く): 252046392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 477359, 954718, 1432077, 1909436, 2864154, 3818872, 5728308, 6205667, 11456616, 12411334, 18617001, 24822668, 37234002, 49645336, 74468004, 148936008]

約数ペア:

[(1, 148936008), (2, 74468004), (3, 49645336), (4, 37234002), (6, 24822668), (8, 18617001), (12, 12411334), (13, 11456616), (24, 6205667), (26, 5728308), (39, 3818872), (52, 2864154), (78, 1909436), (104, 1432077), (156, 954718), (312, 477359)]