143791914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1$

素因数の和:931

約数の個数: 64

約数和(自身を含む): 340015104

約数和(自身を除く): 196223190

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 103, 129, 206, 258, 301, 309, 602, 618, 721, 773, 903, 1442, 1546, 1806, 2163, 2319, 4326, 4429, 4638, 5411, 8858, 10822, 13287, 16233, 26574, 31003, 32466, 33239, 62006, 66478, 79619, 93009, 99717, 159238, 186018, 199434, 232673, 238857, 465346, 477714, 557333, 698019, 1114666, 1396038, 1671999, 3343998, 3423617, 6847234, 10270851, 20541702, 23965319, 47930638, 71895957, 143791914]

約数ペア:

[(1, 143791914), (2, 71895957), (3, 47930638), (6, 23965319), (7, 20541702), (14, 10270851), (21, 6847234), (42, 3423617), (43, 3343998), (86, 1671999), (103, 1396038), (129, 1114666), (206, 698019), (258, 557333), (301, 477714), (309, 465346), (602, 238857), (618, 232673), (721, 199434), (773, 186018), (903, 159238), (1442, 99717), (1546, 93009), (1806, 79619), (2163, 66478), (2319, 62006), (4326, 33239), (4429, 32466), (4638, 31003), (5411, 26574), (8858, 16233), (10822, 13287)]