145063446

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{70901}}^1$

素因数の和:70948

約数の個数: 32

約数和(自身を含む): 326716416

約数和(自身を除く): 181652970

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 70901, 141802, 212703, 425406, 779911, 1559822, 2197931, 2339733, 4395862, 4679466, 6593793, 13187586, 24177241, 48354482, 72531723, 145063446]

約数ペア:

[(1, 145063446), (2, 72531723), (3, 48354482), (6, 24177241), (11, 13187586), (22, 6593793), (31, 4679466), (33, 4395862), (62, 2339733), (66, 2197931), (93, 1559822), (186, 779911), (341, 425406), (682, 212703), (1023, 141802), (2046, 70901)]