158333526

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{1237}}^1$

素因数の和:1805

約数の個数: 48

約数和(自身を含む): 370419504

約数和(自身を除く): 212085978

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 547, 1094, 1237, 1641, 2474, 3282, 3711, 4923, 7111, 7422, 9846, 11133, 14222, 16081, 21333, 22266, 32162, 42666, 48243, 63999, 96486, 127998, 144729, 289458, 676639, 1353278, 2029917, 4059834, 6089751, 8796307, 12179502, 17592614, 26388921, 52777842, 79166763, 158333526]

約数ペア:

[(1, 158333526), (2, 79166763), (3, 52777842), (6, 26388921), (9, 17592614), (13, 12179502), (18, 8796307), (26, 6089751), (39, 4059834), (78, 2029917), (117, 1353278), (234, 676639), (547, 289458), (1094, 144729), (1237, 127998), (1641, 96486), (2474, 63999), (3282, 48243), (3711, 42666), (4923, 32162), (7111, 22266), (7422, 21333), (9846, 16081), (11133, 14222)]