149418210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:867

約数の個数: 64

約数和(自身を含む): 370541952

約数和(自身を除く): 221123742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 227, 370, 454, 555, 593, 681, 1110, 1135, 1186, 1362, 1779, 2270, 2965, 3405, 3558, 5930, 6810, 8399, 8895, 16798, 17790, 21941, 25197, 41995, 43882, 50394, 65823, 83990, 109705, 125985, 131646, 134611, 219410, 251970, 269222, 329115, 403833, 658230, 673055, 807666, 1346110, 2019165, 4038330, 4980607, 9961214, 14941821, 24903035, 29883642, 49806070, 74709105, 149418210]

約数ペア:

[(1, 149418210), (2, 74709105), (3, 49806070), (5, 29883642), (6, 24903035), (10, 14941821), (15, 9961214), (30, 4980607), (37, 4038330), (74, 2019165), (111, 1346110), (185, 807666), (222, 673055), (227, 658230), (370, 403833), (454, 329115), (555, 269222), (593, 251970), (681, 219410), (1110, 134611), (1135, 131646), (1186, 125985), (1362, 109705), (1779, 83990), (2270, 65823), (2965, 50394), (3405, 43882), (3558, 41995), (5930, 25197), (6810, 21941), (8399, 17790), (8895, 16798)]