143434956

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3043

約数の個数: 72

約数和(自身を含む): 394148160

約数和(自身を除く): 250713204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 83, 84, 98, 147, 166, 196, 249, 294, 332, 498, 581, 588, 996, 1162, 1743, 2324, 2939, 3486, 4067, 5878, 6972, 8134, 8817, 11756, 12201, 16268, 17634, 20573, 24402, 35268, 41146, 48804, 61719, 82292, 123438, 144011, 243937, 246876, 288022, 432033, 487874, 576044, 731811, 864066, 975748, 1463622, 1707559, 1728132, 2927244, 3415118, 5122677, 6830236, 10245354, 11952913, 20490708, 23905826, 35858739, 47811652, 71717478, 143434956]

約数ペア:

[(1, 143434956), (2, 71717478), (3, 47811652), (4, 35858739), (6, 23905826), (7, 20490708), (12, 11952913), (14, 10245354), (21, 6830236), (28, 5122677), (42, 3415118), (49, 2927244), (83, 1728132), (84, 1707559), (98, 1463622), (147, 975748), (166, 864066), (196, 731811), (249, 576044), (294, 487874), (332, 432033), (498, 288022), (581, 246876), (588, 243937), (996, 144011), (1162, 123438), (1743, 82292), (2324, 61719), (2939, 48804), (3486, 41146), (4067, 35268), (5878, 24402), (6972, 20573), (8134, 17634), (8817, 16268), (11756, 12201)]