144305964

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{1187}}^1$

素因数の和:1515

約数の個数: 72

約数和(自身を含む): 399567168

約数和(自身を除く): 255261204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 307, 396, 614, 921, 1187, 1228, 1842, 2374, 2763, 3377, 3561, 3684, 4748, 5526, 6754, 7122, 10131, 10683, 11052, 13057, 13508, 14244, 20262, 21366, 26114, 30393, 39171, 40524, 42732, 52228, 60786, 78342, 117513, 121572, 156684, 235026, 364409, 470052, 728818, 1093227, 1457636, 2186454, 3279681, 4008499, 4372908, 6559362, 8016998, 12025497, 13118724, 16033996, 24050994, 36076491, 48101988, 72152982, 144305964]

約数ペア:

[(1, 144305964), (2, 72152982), (3, 48101988), (4, 36076491), (6, 24050994), (9, 16033996), (11, 13118724), (12, 12025497), (18, 8016998), (22, 6559362), (33, 4372908), (36, 4008499), (44, 3279681), (66, 2186454), (99, 1457636), (132, 1093227), (198, 728818), (307, 470052), (396, 364409), (614, 235026), (921, 156684), (1187, 121572), (1228, 117513), (1842, 78342), (2374, 60786), (2763, 52228), (3377, 42732), (3561, 40524), (3684, 39171), (4748, 30393), (5526, 26114), (6754, 21366), (7122, 20262), (10131, 14244), (10683, 13508), (11052, 13057)]