150870402

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{463}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 336006528

約数和(自身を除く): 185136126

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 421, 463, 774, 842, 926, 1263, 1389, 2526, 2778, 3789, 4167, 7578, 8334, 18103, 19909, 36206, 39818, 54309, 59727, 108618, 119454, 162927, 179181, 194923, 325854, 358362, 389846, 584769, 1169538, 1754307, 3508614, 8381689, 16763378, 25145067, 50290134, 75435201, 150870402]

約数ペア:

[(1, 150870402), (2, 75435201), (3, 50290134), (6, 25145067), (9, 16763378), (18, 8381689), (43, 3508614), (86, 1754307), (129, 1169538), (258, 584769), (387, 389846), (421, 358362), (463, 325854), (774, 194923), (842, 179181), (926, 162927), (1263, 119454), (1389, 108618), (2526, 59727), (2778, 54309), (3789, 39818), (4167, 36206), (7578, 19909), (8334, 18103)]