141598142

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 257753088

約数和(自身を除く): 116154946

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 127, 217, 254, 367, 434, 734, 889, 1519, 1778, 2569, 3038, 3937, 5138, 6223, 7874, 11377, 12446, 17983, 22754, 27559, 35966, 46609, 55118, 79639, 93218, 159278, 192913, 326263, 385826, 557473, 652526, 1114946, 1444879, 2283841, 2889758, 4567682, 10114153, 20228306, 70799071, 141598142]

約数ペア:

[(1, 141598142), (2, 70799071), (7, 20228306), (14, 10114153), (31, 4567682), (49, 2889758), (62, 2283841), (98, 1444879), (127, 1114946), (217, 652526), (254, 557473), (367, 385826), (434, 326263), (734, 192913), (889, 159278), (1519, 93218), (1778, 79639), (2569, 55118), (3038, 46609), (3937, 35966), (5138, 27559), (6223, 22754), (7874, 17983), (11377, 12446)]