101278164

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1619}}^1$

素因数の和:2040

約数の個数: 48

約数和(自身を含む): 255286080

約数和(自身を除く): 154007916

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1604, 1619, 2406, 3238, 4812, 4857, 5213, 6476, 9714, 10426, 15639, 19428, 20852, 21047, 31278, 42094, 62556, 63141, 84188, 126282, 252564, 649219, 1298438, 1947657, 2596876, 3895314, 7790628, 8439847, 16879694, 25319541, 33759388, 50639082, 101278164]

約数ペア:

[(1, 101278164), (2, 50639082), (3, 33759388), (4, 25319541), (6, 16879694), (12, 8439847), (13, 7790628), (26, 3895314), (39, 2596876), (52, 1947657), (78, 1298438), (156, 649219), (401, 252564), (802, 126282), (1203, 84188), (1604, 63141), (1619, 62556), (2406, 42094), (3238, 31278), (4812, 21047), (4857, 20852), (5213, 19428), (6476, 15639), (9714, 10426)]