158334552

素因数分解:

$2^3\times 3^2\times {\mathrm{149}}^1\times {\mathrm{14759}}^1$

素因数の和:14920

約数の個数: 48

約数和(自身を含む): 431730000

約数和(自身を除く): 273395448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2682, 3576, 5364, 10728, 14759, 29518, 44277, 59036, 88554, 118072, 132831, 177108, 265662, 354216, 531324, 1062648, 2199091, 4398182, 6597273, 8796364, 13194546, 17592728, 19791819, 26389092, 39583638, 52778184, 79167276, 158334552]

約数ペア:

[(1, 158334552), (2, 79167276), (3, 52778184), (4, 39583638), (6, 26389092), (8, 19791819), (9, 17592728), (12, 13194546), (18, 8796364), (24, 6597273), (36, 4398182), (72, 2199091), (149, 1062648), (298, 531324), (447, 354216), (596, 265662), (894, 177108), (1192, 132831), (1341, 118072), (1788, 88554), (2682, 59036), (3576, 44277), (5364, 29518), (10728, 14759)]