159951804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{3673}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 395028480

約数和(自身を除く): 235076676

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 191, 228, 382, 573, 764, 1146, 2292, 3629, 3673, 7258, 7346, 10887, 11019, 14516, 14692, 21774, 22038, 43548, 44076, 69787, 139574, 209361, 279148, 418722, 701543, 837444, 1403086, 2104629, 2806172, 4209258, 8418516, 13329317, 26658634, 39987951, 53317268, 79975902, 159951804]

約数ペア:

[(1, 159951804), (2, 79975902), (3, 53317268), (4, 39987951), (6, 26658634), (12, 13329317), (19, 8418516), (38, 4209258), (57, 2806172), (76, 2104629), (114, 1403086), (191, 837444), (228, 701543), (382, 418722), (573, 279148), (764, 209361), (1146, 139574), (2292, 69787), (3629, 44076), (3673, 43548), (7258, 22038), (7346, 21774), (10887, 14692), (11019, 14516)]