143000330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{6599}}^1$

素因数の和:6814

約数の個数: 32

約数和(自身を含む): 282268800

約数和(自身を除く): 139268470

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 197, 394, 985, 1970, 2167, 4334, 6599, 10835, 13198, 21670, 32995, 65990, 72589, 145178, 362945, 725890, 1300003, 2600006, 6500015, 13000030, 14300033, 28600066, 71500165, 143000330]

約数ペア:

[(1, 143000330), (2, 71500165), (5, 28600066), (10, 14300033), (11, 13000030), (22, 6500015), (55, 2600006), (110, 1300003), (197, 725890), (394, 362945), (985, 145178), (1970, 72589), (2167, 65990), (4334, 32995), (6599, 21670), (10835, 13198)]