139196970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{140603}}^1$

素因数の和:140627

約数の個数: 48

約数和(自身を含む): 394816032

約数和(自身を除く): 255619062

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 140603, 281206, 421809, 703015, 843618, 1265427, 1406030, 1546633, 2109045, 2530854, 3093266, 4218090, 4639899, 6327135, 7733165, 9279798, 12654270, 13919697, 15466330, 23199495, 27839394, 46398990, 69598485, 139196970]

約数ペア:

[(1, 139196970), (2, 69598485), (3, 46398990), (5, 27839394), (6, 23199495), (9, 15466330), (10, 13919697), (11, 12654270), (15, 9279798), (18, 7733165), (22, 6327135), (30, 4639899), (33, 4218090), (45, 3093266), (55, 2530854), (66, 2109045), (90, 1546633), (99, 1406030), (110, 1265427), (165, 843618), (198, 703015), (330, 421809), (495, 281206), (990, 140603)]