170215210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53359}}^1$

素因数の和:53406

約数の個数: 32

約数和(自身を含む): 345772800

約数和(自身を除く): 175557590

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 53359, 106718, 266795, 533590, 586949, 1173898, 1547411, 2934745, 3094822, 5869490, 7737055, 15474110, 17021521, 34043042, 85107605, 170215210]

約数ペア:

[(1, 170215210), (2, 85107605), (5, 34043042), (10, 17021521), (11, 15474110), (22, 7737055), (29, 5869490), (55, 3094822), (58, 2934745), (110, 1547411), (145, 1173898), (290, 586949), (319, 533590), (638, 266795), (1595, 106718), (3190, 53359)]