143914896

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:461

約数の個数: 120

約数和(自身を含む): 421131776

約数和(自身を除く): 277216880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 103, 124, 144, 186, 206, 248, 279, 309, 313, 372, 412, 496, 558, 618, 626, 744, 824, 927, 939, 1116, 1236, 1252, 1488, 1648, 1854, 1878, 2232, 2472, 2504, 2817, 3193, 3708, 3756, 4464, 4944, 5008, 5634, 6386, 7416, 7512, 9579, 9703, 11268, 12772, 14832, 15024, 19158, 19406, 22536, 25544, 28737, 29109, 32239, 38316, 38812, 45072, 51088, 57474, 58218, 64478, 76632, 77624, 87327, 96717, 114948, 116436, 128956, 153264, 155248, 174654, 193434, 229896, 232872, 257912, 290151, 349308, 386868, 459792, 465744, 515824, 580302, 698616, 773736, 999409, 1160604, 1397232, 1547472, 1998818, 2321208, 2998227, 3997636, 4642416, 5996454, 7995272, 8994681, 11992908, 15990544, 17989362, 23985816, 35978724, 47971632, 71957448, 143914896]

約数ペア:

[(1, 143914896), (2, 71957448), (3, 47971632), (4, 35978724), (6, 23985816), (8, 17989362), (9, 15990544), (12, 11992908), (16, 8994681), (18, 7995272), (24, 5996454), (31, 4642416), (36, 3997636), (48, 2998227), (62, 2321208), (72, 1998818), (93, 1547472), (103, 1397232), (124, 1160604), (144, 999409), (186, 773736), (206, 698616), (248, 580302), (279, 515824), (309, 465744), (313, 459792), (372, 386868), (412, 349308), (496, 290151), (558, 257912), (618, 232872), (626, 229896), (744, 193434), (824, 174654), (927, 155248), (939, 153264), (1116, 128956), (1236, 116436), (1252, 114948), (1488, 96717), (1648, 87327), (1854, 77624), (1878, 76632), (2232, 64478), (2472, 58218), (2504, 57474), (2817, 51088), (3193, 45072), (3708, 38812), (3756, 38316), (4464, 32239), (4944, 29109), (5008, 28737), (5634, 25544), (6386, 22536), (7416, 19406), (7512, 19158), (9579, 15024), (9703, 14832), (11268, 12772)]