157065482

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4099}}^1$

素因数の和:4155

約数の個数: 48

約数和(自身を含む): 302875200

約数和(自身を除く): 145809718

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 49, 98, 119, 161, 238, 322, 391, 782, 833, 1127, 1666, 2254, 2737, 4099, 5474, 8198, 19159, 28693, 38318, 57386, 69683, 94277, 139366, 188554, 200851, 401702, 487781, 659939, 975562, 1319878, 1602709, 3205418, 3414467, 4619573, 6828934, 9239146, 11218963, 22437926, 78532741, 157065482]

約数ペア:

[(1, 157065482), (2, 78532741), (7, 22437926), (14, 11218963), (17, 9239146), (23, 6828934), (34, 4619573), (46, 3414467), (49, 3205418), (98, 1602709), (119, 1319878), (161, 975562), (238, 659939), (322, 487781), (391, 401702), (782, 200851), (833, 188554), (1127, 139366), (1666, 94277), (2254, 69683), (2737, 57386), (4099, 38318), (5474, 28693), (8198, 19159)]