127788402954

素因数分解:

$2^1\times 3^1\times {\mathrm{313}}^1\times {\mathrm{857}}^1\times {\mathrm{79399}}^1$

素因数の和:80574

約数の個数: 32

約数和(自身を含む): 256695753600

約数和(自身を除く): 128907350646

約数列:

[1, 2, 3, 6, 313, 626, 857, 939, 1714, 1878, 2571, 5142, 79399, 158798, 238197, 268241, 476394, 536482, 804723, 1609446, 24851887, 49703774, 68044943, 74555661, 136089886, 149111322, 204134829, 408269658, 21298067159, 42596134318, 63894201477, 127788402954]

約数ペア:

[(1, 127788402954), (2, 63894201477), (3, 42596134318), (6, 21298067159), (313, 408269658), (626, 204134829), (857, 149111322), (939, 136089886), (1714, 74555661), (1878, 68044943), (2571, 49703774), (5142, 24851887), (79399, 1609446), (158798, 804723), (238197, 536482), (268241, 476394)]