159897184

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3251}}^1$

素因数の和:3343

約数の個数: 48

約数和(自身を含む): 331899120

約数和(自身を除く): 172001936

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 106, 116, 212, 232, 424, 464, 848, 928, 1537, 1696, 3074, 3251, 6148, 6502, 12296, 13004, 24592, 26008, 49184, 52016, 94279, 104032, 172303, 188558, 344606, 377116, 689212, 754232, 1378424, 1508464, 2756848, 3016928, 4996787, 5513696, 9993574, 19987148, 39974296, 79948592, 159897184]

約数ペア:

[(1, 159897184), (2, 79948592), (4, 39974296), (8, 19987148), (16, 9993574), (29, 5513696), (32, 4996787), (53, 3016928), (58, 2756848), (106, 1508464), (116, 1378424), (212, 754232), (232, 689212), (424, 377116), (464, 344606), (848, 188558), (928, 172303), (1537, 104032), (1696, 94279), (3074, 52016), (3251, 49184), (6148, 26008), (6502, 24592), (12296, 13004)]