156972105738

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{59324303}}^1$

素因数の和:59324328

約数の個数: 48

約数和(自身を含む): 405778239360

約数和(自身を除く): 248806133622

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 59324303, 118648606, 177972909, 355945818, 415270121, 533918727, 830540242, 1067837454, 1245810363, 1601756181, 2491620726, 2906890847, 3203512362, 3737431089, 5813781694, 7474862178, 8720672541, 11212293267, 17441345082, 22424586534, 26162017623, 52324035246, 78486052869, 156972105738]

約数ペア:

[(1, 156972105738), (2, 78486052869), (3, 52324035246), (6, 26162017623), (7, 22424586534), (9, 17441345082), (14, 11212293267), (18, 8720672541), (21, 7474862178), (27, 5813781694), (42, 3737431089), (49, 3203512362), (54, 2906890847), (63, 2491620726), (98, 1601756181), (126, 1245810363), (147, 1067837454), (189, 830540242), (294, 533918727), (378, 415270121), (441, 355945818), (882, 177972909), (1323, 118648606), (2646, 59324303)]