136980543

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 232657920

約数和(自身を除く): 95677377

約数列:

[1, 3, 7, 17, 21, 29, 51, 87, 101, 119, 131, 203, 303, 357, 393, 493, 609, 707, 917, 1479, 1717, 2121, 2227, 2751, 2929, 3451, 3799, 5151, 6681, 8787, 10353, 11397, 12019, 13231, 15589, 20503, 26593, 36057, 39693, 46767, 49793, 61509, 64583, 79779, 92617, 149379, 193749, 224927, 277851, 348551, 383699, 452081, 674781, 1045653, 1151097, 1356243, 1574489, 2685893, 4723467, 6522883, 8057679, 19568649, 45660181, 136980543]

約数ペア:

[(1, 136980543), (3, 45660181), (7, 19568649), (17, 8057679), (21, 6522883), (29, 4723467), (51, 2685893), (87, 1574489), (101, 1356243), (119, 1151097), (131, 1045653), (203, 674781), (303, 452081), (357, 383699), (393, 348551), (493, 277851), (609, 224927), (707, 193749), (917, 149379), (1479, 92617), (1717, 79779), (2121, 64583), (2227, 61509), (2751, 49793), (2929, 46767), (3451, 39693), (3799, 36057), (5151, 26593), (6681, 20503), (8787, 15589), (10353, 13231), (11397, 12019)]