121840278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{36721}}^1$

素因数の和:36812

約数の個数: 32

約数和(自身を含む): 282024960

約数和(自身を除く): 160184682

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 36721, 73442, 110163, 220326, 257047, 514094, 771141, 1542282, 2900959, 5801918, 8702877, 17405754, 20306713, 40613426, 60920139, 121840278]

約数ペア:

[(1, 121840278), (2, 60920139), (3, 40613426), (6, 20306713), (7, 17405754), (14, 8702877), (21, 5801918), (42, 2900959), (79, 1542282), (158, 771141), (237, 514094), (474, 257047), (553, 220326), (1106, 110163), (1659, 73442), (3318, 36721)]