157742802

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1231}}^1$

素因数の和:1365

約数の個数: 80

約数和(自身を含む): 407860992

約数和(自身を除く): 250118190

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 113, 126, 162, 189, 226, 339, 378, 567, 678, 791, 1017, 1134, 1231, 1582, 2034, 2373, 2462, 3051, 3693, 4746, 6102, 7119, 7386, 8617, 9153, 11079, 14238, 17234, 18306, 21357, 22158, 25851, 33237, 42714, 51702, 64071, 66474, 77553, 99711, 128142, 139103, 155106, 199422, 232659, 278206, 417309, 465318, 697977, 834618, 973721, 1251927, 1395954, 1947442, 2503854, 2921163, 3755781, 5842326, 7511562, 8763489, 11267343, 17526978, 22534686, 26290467, 52580934, 78871401, 157742802]

約数ペア:

[(1, 157742802), (2, 78871401), (3, 52580934), (6, 26290467), (7, 22534686), (9, 17526978), (14, 11267343), (18, 8763489), (21, 7511562), (27, 5842326), (42, 3755781), (54, 2921163), (63, 2503854), (81, 1947442), (113, 1395954), (126, 1251927), (162, 973721), (189, 834618), (226, 697977), (339, 465318), (378, 417309), (567, 278206), (678, 232659), (791, 199422), (1017, 155106), (1134, 139103), (1231, 128142), (1582, 99711), (2034, 77553), (2373, 66474), (2462, 64071), (3051, 51702), (3693, 42714), (4746, 33237), (6102, 25851), (7119, 22158), (7386, 21357), (8617, 18306), (9153, 17234), (11079, 14238)]