144435753

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 275438592

約数和(自身を除く): 131002839

約数列:

[1, 3, 7, 9, 11, 21, 33, 37, 43, 63, 77, 99, 111, 129, 131, 231, 259, 301, 333, 387, 393, 407, 473, 693, 777, 903, 917, 1179, 1221, 1419, 1441, 1591, 2331, 2709, 2751, 2849, 3311, 3663, 4257, 4323, 4773, 4847, 5633, 8253, 8547, 9933, 10087, 11137, 12969, 14319, 14541, 16899, 17501, 25641, 29799, 30261, 33411, 33929, 39431, 43623, 50697, 52503, 53317, 61963, 90783, 100233, 101787, 118293, 122507, 157509, 159951, 185889, 208421, 305361, 354879, 367521, 373219, 433741, 479853, 557667, 625263, 1102563, 1119657, 1301223, 1458947, 1875789, 2292631, 3358971, 3903669, 4376841, 6877893, 13130523, 16048417, 20633679, 48145251, 144435753]

約数ペア:

[(1, 144435753), (3, 48145251), (7, 20633679), (9, 16048417), (11, 13130523), (21, 6877893), (33, 4376841), (37, 3903669), (43, 3358971), (63, 2292631), (77, 1875789), (99, 1458947), (111, 1301223), (129, 1119657), (131, 1102563), (231, 625263), (259, 557667), (301, 479853), (333, 433741), (387, 373219), (393, 367521), (407, 354879), (473, 305361), (693, 208421), (777, 185889), (903, 159951), (917, 157509), (1179, 122507), (1221, 118293), (1419, 101787), (1441, 100233), (1591, 90783), (2331, 61963), (2709, 53317), (2751, 52503), (2849, 50697), (3311, 43623), (3663, 39431), (4257, 33929), (4323, 33411), (4773, 30261), (4847, 29799), (5633, 25641), (8253, 17501), (8547, 16899), (9933, 14541), (10087, 14319), (11137, 12969)]