145644438

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{3967}}^1$

素因数の和:4212

約数の個数: 32

約数和(自身を含む): 302837760

約数和(自身を除く): 157193322

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 211, 422, 633, 1266, 3967, 6119, 7934, 11901, 12238, 18357, 23802, 36714, 115043, 230086, 345129, 690258, 837037, 1674074, 2511111, 5022222, 24274073, 48548146, 72822219, 145644438]

約数ペア:

[(1, 145644438), (2, 72822219), (3, 48548146), (6, 24274073), (29, 5022222), (58, 2511111), (87, 1674074), (174, 837037), (211, 690258), (422, 345129), (633, 230086), (1266, 115043), (3967, 36714), (6119, 23802), (7934, 18357), (11901, 12238)]