170893476

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^2\times {\mathrm{3121}}^1$

素因数の和:3163

約数の個数: 90

約数和(自身を含む): 483913122

約数和(自身を除く): 313019646

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 169, 234, 324, 338, 351, 468, 507, 676, 702, 1014, 1053, 1404, 1521, 2028, 2106, 3042, 3121, 4212, 4563, 6084, 6242, 9126, 9363, 12484, 13689, 18252, 18726, 27378, 28089, 37452, 40573, 54756, 56178, 81146, 84267, 112356, 121719, 162292, 168534, 243438, 252801, 337068, 365157, 486876, 505602, 527449, 730314, 1011204, 1054898, 1095471, 1460628, 1582347, 2109796, 2190942, 3164694, 3286413, 4381884, 4747041, 6329388, 6572826, 9494082, 13145652, 14241123, 18988164, 28482246, 42723369, 56964492, 85446738, 170893476]

約数ペア:

[(1, 170893476), (2, 85446738), (3, 56964492), (4, 42723369), (6, 28482246), (9, 18988164), (12, 14241123), (13, 13145652), (18, 9494082), (26, 6572826), (27, 6329388), (36, 4747041), (39, 4381884), (52, 3286413), (54, 3164694), (78, 2190942), (81, 2109796), (108, 1582347), (117, 1460628), (156, 1095471), (162, 1054898), (169, 1011204), (234, 730314), (324, 527449), (338, 505602), (351, 486876), (468, 365157), (507, 337068), (676, 252801), (702, 243438), (1014, 168534), (1053, 162292), (1404, 121719), (1521, 112356), (2028, 84267), (2106, 81146), (3042, 56178), (3121, 54756), (4212, 40573), (4563, 37452), (6084, 28089), (6242, 27378), (9126, 18726), (9363, 18252), (12484, 13689)]