168889357738

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1873}}^1\times {\mathrm{5659}}^1$

素因数の和:7822

約数の個数: 32

約数和(自身を含む): 262710213120

約数和(自身を除く): 93820855382

約数列:

[1, 2, 31, 62, 257, 514, 1873, 3746, 5659, 7967, 11318, 15934, 58063, 116126, 175429, 350858, 481361, 962722, 1454363, 2908726, 10599307, 14922191, 21198614, 29844382, 45085253, 90170506, 328578517, 657157034, 2724021899, 5448043798, 84444678869, 168889357738]

約数ペア:

[(1, 168889357738), (2, 84444678869), (31, 5448043798), (62, 2724021899), (257, 657157034), (514, 328578517), (1873, 90170506), (3746, 45085253), (5659, 29844382), (7967, 21198614), (11318, 14922191), (15934, 10599307), (58063, 2908726), (116126, 1454363), (175429, 962722), (350858, 481361)]