164059060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{6163}}^1$

素因数の和:6205

約数の個数: 48

約数和(自身を含む): 379012032

約数和(自身を除く): 214952972

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1331, 2420, 2662, 5324, 6163, 6655, 12326, 13310, 24652, 26620, 30815, 61630, 67793, 123260, 135586, 271172, 338965, 677930, 745723, 1355860, 1491446, 2982892, 3728615, 7457230, 8202953, 14914460, 16405906, 32811812, 41014765, 82029530, 164059060]

約数ペア:

[(1, 164059060), (2, 82029530), (4, 41014765), (5, 32811812), (10, 16405906), (11, 14914460), (20, 8202953), (22, 7457230), (44, 3728615), (55, 2982892), (110, 1491446), (121, 1355860), (220, 745723), (242, 677930), (484, 338965), (605, 271172), (1210, 135586), (1331, 123260), (2420, 67793), (2662, 61630), (5324, 30815), (6163, 26620), (6655, 24652), (12326, 13310)]