142290756

素因数分解:

$2^2\times 3^4\times {\mathrm{643}}^1\times {\mathrm{683}}^1$

素因数の和:1342

約数の個数: 60

約数和(自身を含む): 373100112

約数和(自身を除く): 230809356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 643, 683, 1286, 1366, 1929, 2049, 2572, 2732, 3858, 4098, 5787, 6147, 7716, 8196, 11574, 12294, 17361, 18441, 23148, 24588, 34722, 36882, 52083, 55323, 69444, 73764, 104166, 110646, 208332, 221292, 439169, 878338, 1317507, 1756676, 2635014, 3952521, 5270028, 7905042, 11857563, 15810084, 23715126, 35572689, 47430252, 71145378, 142290756]

約数ペア:

[(1, 142290756), (2, 71145378), (3, 47430252), (4, 35572689), (6, 23715126), (9, 15810084), (12, 11857563), (18, 7905042), (27, 5270028), (36, 3952521), (54, 2635014), (81, 1756676), (108, 1317507), (162, 878338), (324, 439169), (643, 221292), (683, 208332), (1286, 110646), (1366, 104166), (1929, 73764), (2049, 69444), (2572, 55323), (2732, 52083), (3858, 36882), (4098, 34722), (5787, 24588), (6147, 23148), (7716, 18441), (8196, 17361), (11574, 12294)]