147445452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1237}}^1$

素因数の和:1308

約数の個数: 144

約数和(自身を含む): 475867392

約数和(自身を除く): 328421940

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 43, 44, 63, 66, 77, 84, 86, 99, 126, 129, 132, 154, 172, 198, 231, 252, 258, 301, 308, 387, 396, 462, 473, 516, 602, 693, 774, 903, 924, 946, 1204, 1237, 1386, 1419, 1548, 1806, 1892, 2474, 2709, 2772, 2838, 3311, 3612, 3711, 4257, 4948, 5418, 5676, 6622, 7422, 8514, 8659, 9933, 10836, 11133, 13244, 13607, 14844, 17028, 17318, 19866, 22266, 25977, 27214, 29799, 34636, 39732, 40821, 44532, 51954, 53191, 54428, 59598, 77931, 81642, 95249, 103908, 106382, 119196, 122463, 155862, 159573, 163284, 190498, 212764, 244926, 285747, 311724, 319146, 372337, 380996, 478719, 489852, 571494, 585101, 638292, 744674, 857241, 957438, 1117011, 1142988, 1170202, 1489348, 1714482, 1755303, 1914876, 2234022, 2340404, 3351033, 3428964, 3510606, 4095707, 4468044, 5265909, 6702066, 7021212, 8191414, 10531818, 12287121, 13404132, 16382828, 21063636, 24574242, 36861363, 49148484, 73722726, 147445452]

約数ペア:

[(1, 147445452), (2, 73722726), (3, 49148484), (4, 36861363), (6, 24574242), (7, 21063636), (9, 16382828), (11, 13404132), (12, 12287121), (14, 10531818), (18, 8191414), (21, 7021212), (22, 6702066), (28, 5265909), (33, 4468044), (36, 4095707), (42, 3510606), (43, 3428964), (44, 3351033), (63, 2340404), (66, 2234022), (77, 1914876), (84, 1755303), (86, 1714482), (99, 1489348), (126, 1170202), (129, 1142988), (132, 1117011), (154, 957438), (172, 857241), (198, 744674), (231, 638292), (252, 585101), (258, 571494), (301, 489852), (308, 478719), (387, 380996), (396, 372337), (462, 319146), (473, 311724), (516, 285747), (602, 244926), (693, 212764), (774, 190498), (903, 163284), (924, 159573), (946, 155862), (1204, 122463), (1237, 119196), (1386, 106382), (1419, 103908), (1548, 95249), (1806, 81642), (1892, 77931), (2474, 59598), (2709, 54428), (2772, 53191), (2838, 51954), (3311, 44532), (3612, 40821), (3711, 39732), (4257, 34636), (4948, 29799), (5418, 27214), (5676, 25977), (6622, 22266), (7422, 19866), (8514, 17318), (8659, 17028), (9933, 14844), (10836, 13607), (11133, 13244)]