144449085

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2239}}^1$

素因数の和:2298

約数の個数: 64

約数和(自身を含む): 278691840

約数和(自身を除く): 134242755

約数列:

[1, 3, 5, 11, 15, 17, 23, 33, 51, 55, 69, 85, 115, 165, 187, 253, 255, 345, 391, 561, 759, 935, 1173, 1265, 1955, 2239, 2805, 3795, 4301, 5865, 6717, 11195, 12903, 21505, 24629, 33585, 38063, 51497, 64515, 73887, 114189, 123145, 154491, 190315, 257485, 369435, 418693, 566467, 570945, 772455, 875449, 1256079, 1699401, 2093465, 2626347, 2832335, 4377245, 6280395, 8497005, 9629939, 13131735, 28889817, 48149695, 144449085]

約数ペア:

[(1, 144449085), (3, 48149695), (5, 28889817), (11, 13131735), (15, 9629939), (17, 8497005), (23, 6280395), (33, 4377245), (51, 2832335), (55, 2626347), (69, 2093465), (85, 1699401), (115, 1256079), (165, 875449), (187, 772455), (253, 570945), (255, 566467), (345, 418693), (391, 369435), (561, 257485), (759, 190315), (935, 154491), (1173, 123145), (1265, 114189), (1955, 73887), (2239, 64515), (2805, 51497), (3795, 38063), (4301, 33585), (5865, 24629), (6717, 21505), (11195, 12903)]