152448552

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{111439}}^1$

素因数の和:111470

約数の個数: 48

約数和(自身を含む): 434616000

約数和(自身を除く): 282167448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 111439, 222878, 334317, 445756, 668634, 891512, 1002951, 1337268, 2005902, 2117341, 2674536, 4011804, 4234682, 6352023, 8023608, 8469364, 12704046, 16938728, 19056069, 25408092, 38112138, 50816184, 76224276, 152448552]

約数ペア:

[(1, 152448552), (2, 76224276), (3, 50816184), (4, 38112138), (6, 25408092), (8, 19056069), (9, 16938728), (12, 12704046), (18, 8469364), (19, 8023608), (24, 6352023), (36, 4234682), (38, 4011804), (57, 2674536), (72, 2117341), (76, 2005902), (114, 1337268), (152, 1002951), (171, 891512), (228, 668634), (342, 445756), (456, 334317), (684, 222878), (1368, 111439)]