156613338

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{138107}}^1$

素因数の和:138128

約数の個数: 40

約数和(自身を含む): 401065632

約数和(自身を除く): 244452294

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 138107, 276214, 414321, 828642, 966749, 1242963, 1933498, 2485926, 2900247, 3728889, 5800494, 7457778, 8700741, 11186667, 17401482, 22373334, 26102223, 52204446, 78306669, 156613338]

約数ペア:

[(1, 156613338), (2, 78306669), (3, 52204446), (6, 26102223), (7, 22373334), (9, 17401482), (14, 11186667), (18, 8700741), (21, 7457778), (27, 5800494), (42, 3728889), (54, 2900247), (63, 2485926), (81, 1933498), (126, 1242963), (162, 966749), (189, 828642), (378, 414321), (567, 276214), (1134, 138107)]