163539530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1303}}^1$

素因数の和:1491

約数の個数: 64

約数和(自身を含む): 369543168

約数和(自身を除く): 206003638

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 163, 326, 385, 770, 815, 1141, 1303, 1630, 1793, 2282, 2606, 3586, 5705, 6515, 8965, 9121, 11410, 12551, 13030, 14333, 17930, 18242, 25102, 28666, 45605, 62755, 71665, 91210, 100331, 125510, 143330, 200662, 212389, 424778, 501655, 1003310, 1061945, 1486723, 2123890, 2336279, 2973446, 4672558, 7433615, 11681395, 14867230, 16353953, 23362790, 32707906, 81769765, 163539530]

約数ペア:

[(1, 163539530), (2, 81769765), (5, 32707906), (7, 23362790), (10, 16353953), (11, 14867230), (14, 11681395), (22, 7433615), (35, 4672558), (55, 2973446), (70, 2336279), (77, 2123890), (110, 1486723), (154, 1061945), (163, 1003310), (326, 501655), (385, 424778), (770, 212389), (815, 200662), (1141, 143330), (1303, 125510), (1630, 100331), (1793, 91210), (2282, 71665), (2606, 62755), (3586, 45605), (5705, 28666), (6515, 25102), (8965, 18242), (9121, 17930), (11410, 14333), (12551, 13030)]