144030276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1277}}^1$

素因数の和:1541

約数の個数: 72

約数和(自身を含む): 394017624

約数和(自身を除く): 249987348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 241, 468, 482, 723, 964, 1277, 1446, 2169, 2554, 2892, 3133, 3831, 4338, 5108, 6266, 7662, 8676, 9399, 11493, 12532, 15324, 16601, 18798, 22986, 28197, 33202, 37596, 45972, 49803, 56394, 66404, 99606, 112788, 149409, 199212, 298818, 307757, 597636, 615514, 923271, 1231028, 1846542, 2769813, 3693084, 4000841, 5539626, 8001682, 11079252, 12002523, 16003364, 24005046, 36007569, 48010092, 72015138, 144030276]

約数ペア:

[(1, 144030276), (2, 72015138), (3, 48010092), (4, 36007569), (6, 24005046), (9, 16003364), (12, 12002523), (13, 11079252), (18, 8001682), (26, 5539626), (36, 4000841), (39, 3693084), (52, 2769813), (78, 1846542), (117, 1231028), (156, 923271), (234, 615514), (241, 597636), (468, 307757), (482, 298818), (723, 199212), (964, 149409), (1277, 112788), (1446, 99606), (2169, 66404), (2554, 56394), (2892, 49803), (3133, 45972), (3831, 37596), (4338, 33202), (5108, 28197), (6266, 22986), (7662, 18798), (8676, 16601), (9399, 15324), (11493, 12532)]