164290752

素因数分解:

$2^6\times 3^2\times {\mathrm{285227}}^1$

素因数の和:285245

約数の個数: 42

約数和(自身を含む): 470911428

約数和(自身を除く): 306620676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 285227, 570454, 855681, 1140908, 1711362, 2281816, 2567043, 3422724, 4563632, 5134086, 6845448, 9127264, 10268172, 13690896, 18254528, 20536344, 27381792, 41072688, 54763584, 82145376, 164290752]

約数ペア:

[(1, 164290752), (2, 82145376), (3, 54763584), (4, 41072688), (6, 27381792), (8, 20536344), (9, 18254528), (12, 13690896), (16, 10268172), (18, 9127264), (24, 6845448), (32, 5134086), (36, 4563632), (48, 3422724), (64, 2567043), (72, 2281816), (96, 1711362), (144, 1140908), (192, 855681), (288, 570454), (576, 285227)]