156701168

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^2$

素因数の和:306

約数の個数: 60

約数和(自身を含む): 335473320

約数和(自身を除く): 178772152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 104, 113, 118, 208, 226, 236, 452, 472, 767, 904, 944, 1469, 1534, 1808, 2938, 3068, 5876, 6136, 6667, 11752, 12272, 12769, 13334, 23504, 25538, 26668, 51076, 53336, 86671, 102152, 106672, 165997, 173342, 204304, 331994, 346684, 663988, 693368, 753371, 1327976, 1386736, 1506742, 2655952, 3013484, 6026968, 9793823, 12053936, 19587646, 39175292, 78350584, 156701168]

約数ペア:

[(1, 156701168), (2, 78350584), (4, 39175292), (8, 19587646), (13, 12053936), (16, 9793823), (26, 6026968), (52, 3013484), (59, 2655952), (104, 1506742), (113, 1386736), (118, 1327976), (208, 753371), (226, 693368), (236, 663988), (452, 346684), (472, 331994), (767, 204304), (904, 173342), (944, 165997), (1469, 106672), (1534, 102152), (1808, 86671), (2938, 53336), (3068, 51076), (5876, 26668), (6136, 25538), (6667, 23504), (11752, 13334), (12272, 12769)]