145364364

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{461}}^2$

素因数の和:951

約数の個数: 54

約数和(自身を含む): 387629060

約数和(自身を除く): 242264696

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 461, 684, 922, 1383, 1844, 2766, 4149, 5532, 8298, 8759, 16596, 17518, 26277, 35036, 52554, 78831, 105108, 157662, 212521, 315324, 425042, 637563, 850084, 1275126, 1912689, 2550252, 3825378, 4037899, 7650756, 8075798, 12113697, 16151596, 24227394, 36341091, 48454788, 72682182, 145364364]

約数ペア:

[(1, 145364364), (2, 72682182), (3, 48454788), (4, 36341091), (6, 24227394), (9, 16151596), (12, 12113697), (18, 8075798), (19, 7650756), (36, 4037899), (38, 3825378), (57, 2550252), (76, 1912689), (114, 1275126), (171, 850084), (228, 637563), (342, 425042), (461, 315324), (684, 212521), (922, 157662), (1383, 105108), (1844, 78831), (2766, 52554), (4149, 35036), (5532, 26277), (8298, 17518), (8759, 16596)]