160994930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12973}}^1$

素因数の和:13070

約数の個数: 32

約数和(自身を含む): 311064624

約数和(自身を除く): 150069694

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 12973, 25946, 64865, 129730, 220541, 441082, 947029, 1102705, 1894058, 2205410, 4735145, 9470290, 16099493, 32198986, 80497465, 160994930]

約数ペア:

[(1, 160994930), (2, 80497465), (5, 32198986), (10, 16099493), (17, 9470290), (34, 4735145), (73, 2205410), (85, 1894058), (146, 1102705), (170, 947029), (365, 441082), (730, 220541), (1241, 129730), (2482, 64865), (6205, 25946), (12410, 12973)]