154528122

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{461}}^1$

素因数の和:843

約数の個数: 64

約数和(自身を含む): 370427904

約数和(自身を除く): 215899782

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 347, 461, 483, 694, 922, 966, 1041, 1383, 2082, 2429, 2766, 3227, 4858, 6454, 7287, 7981, 9681, 10603, 14574, 15962, 19362, 21206, 23943, 31809, 47886, 55867, 63618, 74221, 111734, 148442, 159967, 167601, 222663, 319934, 335202, 445326, 479901, 959802, 1119769, 2239538, 3359307, 3679241, 6718614, 7358482, 11037723, 22075446, 25754687, 51509374, 77264061, 154528122]

約数ペア:

[(1, 154528122), (2, 77264061), (3, 51509374), (6, 25754687), (7, 22075446), (14, 11037723), (21, 7358482), (23, 6718614), (42, 3679241), (46, 3359307), (69, 2239538), (138, 1119769), (161, 959802), (322, 479901), (347, 445326), (461, 335202), (483, 319934), (694, 222663), (922, 167601), (966, 159967), (1041, 148442), (1383, 111734), (2082, 74221), (2429, 63618), (2766, 55867), (3227, 47886), (4858, 31809), (6454, 23943), (7287, 21206), (7981, 19362), (9681, 15962), (10603, 14574)]