153396153

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{1399}}^1$

素因数の和:1570

約数の個数: 32

約数和(自身を含む): 236544000

約数和(自身を除く): 83147847

約数列:

[1, 3, 9, 27, 31, 93, 131, 279, 393, 837, 1179, 1399, 3537, 4061, 4197, 12183, 12591, 36549, 37773, 43369, 109647, 130107, 183269, 390321, 549807, 1170963, 1649421, 4948263, 5681339, 17044017, 51132051, 153396153]

約数ペア:

[(1, 153396153), (3, 51132051), (9, 17044017), (27, 5681339), (31, 4948263), (93, 1649421), (131, 1170963), (279, 549807), (393, 390321), (837, 183269), (1179, 130107), (1399, 109647), (3537, 43369), (4061, 37773), (4197, 36549), (12183, 12591)]