156964737344

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{215573}}^1$

素因数の和:215983

約数の個数: 56

約数和(自身を含む): 322402126848

約数和(自身を除く): 165437389504

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 367, 496, 734, 992, 1468, 1984, 2936, 5872, 11377, 11744, 22754, 23488, 45508, 91016, 182032, 215573, 364064, 431146, 728128, 862292, 1724584, 3449168, 6682763, 6898336, 13365526, 13796672, 26731052, 53462104, 79115291, 106924208, 158230582, 213848416, 316461164, 427696832, 632922328, 1265844656, 2452574021, 2531689312, 4905148042, 5063378624, 9810296084, 19620592168, 39241184336, 78482368672, 156964737344]

約数ペア:

[(1, 156964737344), (2, 78482368672), (4, 39241184336), (8, 19620592168), (16, 9810296084), (31, 5063378624), (32, 4905148042), (62, 2531689312), (64, 2452574021), (124, 1265844656), (248, 632922328), (367, 427696832), (496, 316461164), (734, 213848416), (992, 158230582), (1468, 106924208), (1984, 79115291), (2936, 53462104), (5872, 26731052), (11377, 13796672), (11744, 13365526), (22754, 6898336), (23488, 6682763), (45508, 3449168), (91016, 1724584), (182032, 862292), (215573, 728128), (364064, 431146)]