145399212

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{64109}}^1$

素因数の和:64132

約数の個数: 60

約数和(自身を含む): 434409360

約数和(自身を除く): 289010148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 64109, 128218, 192327, 256436, 384654, 448763, 576981, 769308, 897526, 1153962, 1346289, 1730943, 1795052, 2307924, 2692578, 3461886, 4038867, 5192829, 5385156, 6923772, 8077734, 10385658, 12116601, 16155468, 20771316, 24233202, 36349803, 48466404, 72699606, 145399212]

約数ペア:

[(1, 145399212), (2, 72699606), (3, 48466404), (4, 36349803), (6, 24233202), (7, 20771316), (9, 16155468), (12, 12116601), (14, 10385658), (18, 8077734), (21, 6923772), (27, 5385156), (28, 5192829), (36, 4038867), (42, 3461886), (54, 2692578), (63, 2307924), (81, 1795052), (84, 1730943), (108, 1346289), (126, 1153962), (162, 897526), (189, 769308), (252, 576981), (324, 448763), (378, 384654), (567, 256436), (756, 192327), (1134, 128218), (2268, 64109)]