165085596

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2039}}^1$

素因数の和:2235

約数の個数: 72

約数和(自身を含む): 452219040

約数和(自身を除く): 287133444

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 173, 234, 346, 468, 519, 692, 1038, 1557, 2039, 2076, 2249, 3114, 4078, 4498, 6117, 6228, 6747, 8156, 8996, 12234, 13494, 18351, 20241, 24468, 26507, 26988, 36702, 40482, 53014, 73404, 79521, 80964, 106028, 159042, 238563, 318084, 352747, 477126, 705494, 954252, 1058241, 1410988, 2116482, 3174723, 4232964, 4585711, 6349446, 9171422, 12698892, 13757133, 18342844, 27514266, 41271399, 55028532, 82542798, 165085596]

約数ペア:

[(1, 165085596), (2, 82542798), (3, 55028532), (4, 41271399), (6, 27514266), (9, 18342844), (12, 13757133), (13, 12698892), (18, 9171422), (26, 6349446), (36, 4585711), (39, 4232964), (52, 3174723), (78, 2116482), (117, 1410988), (156, 1058241), (173, 954252), (234, 705494), (346, 477126), (468, 352747), (519, 318084), (692, 238563), (1038, 159042), (1557, 106028), (2039, 80964), (2076, 79521), (2249, 73404), (3114, 53014), (4078, 40482), (4498, 36702), (6117, 26988), (6228, 26507), (6747, 24468), (8156, 20241), (8996, 18351), (12234, 13494)]