153530244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26489}}^1$

素因数の和:26529

約数の個数: 72

約数和(自身を含む): 462833280

約数和(自身を除く): 309303036

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 26489, 52978, 79467, 105956, 158934, 185423, 238401, 317868, 370846, 476802, 556269, 609247, 741692, 953604, 1112538, 1218494, 1668807, 1827741, 2225076, 2436988, 3337614, 3655482, 4264729, 5483223, 6675228, 7310964, 8529458, 10966446, 12794187, 17058916, 21932892, 25588374, 38382561, 51176748, 76765122, 153530244]

約数ペア:

[(1, 153530244), (2, 76765122), (3, 51176748), (4, 38382561), (6, 25588374), (7, 21932892), (9, 17058916), (12, 12794187), (14, 10966446), (18, 8529458), (21, 7310964), (23, 6675228), (28, 5483223), (36, 4264729), (42, 3655482), (46, 3337614), (63, 2436988), (69, 2225076), (84, 1827741), (92, 1668807), (126, 1218494), (138, 1112538), (161, 953604), (207, 741692), (252, 609247), (276, 556269), (322, 476802), (414, 370846), (483, 317868), (644, 238401), (828, 185423), (966, 158934), (1449, 105956), (1932, 79467), (2898, 52978), (5796, 26489)]