146815254

素因数分解:

$2^1\times 3^5\times {\mathrm{181}}^1\times {\mathrm{1669}}^1$

素因数の和:1867

約数の個数: 48

約数和(自身を含む): 331902480

約数和(自身を除く): 185087226

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 181, 243, 362, 486, 543, 1086, 1629, 1669, 3258, 3338, 4887, 5007, 9774, 10014, 14661, 15021, 29322, 30042, 43983, 45063, 87966, 90126, 135189, 270378, 302089, 405567, 604178, 811134, 906267, 1812534, 2718801, 5437602, 8156403, 16312806, 24469209, 48938418, 73407627, 146815254]

約数ペア:

[(1, 146815254), (2, 73407627), (3, 48938418), (6, 24469209), (9, 16312806), (18, 8156403), (27, 5437602), (54, 2718801), (81, 1812534), (162, 906267), (181, 811134), (243, 604178), (362, 405567), (486, 302089), (543, 270378), (1086, 135189), (1629, 90126), (1669, 87966), (3258, 45063), (3338, 43983), (4887, 30042), (5007, 29322), (9774, 15021), (10014, 14661)]