158133456

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5013

約数の個数: 120

約数和(自身を含む): 504733320

約数和(自身を除く): 346599864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 34, 36, 39, 48, 51, 52, 68, 72, 78, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 306, 312, 408, 442, 468, 612, 624, 663, 816, 884, 936, 1224, 1326, 1768, 1872, 1989, 2448, 2652, 3536, 3978, 4969, 5304, 7956, 9938, 10608, 14907, 15912, 19876, 29814, 31824, 39752, 44721, 59628, 64597, 79504, 84473, 89442, 119256, 129194, 168946, 178884, 193791, 238512, 253419, 258388, 337892, 357768, 387582, 506838, 516776, 581373, 675784, 715536, 760257, 775164, 1013676, 1033552, 1098149, 1162746, 1351568, 1520514, 1550328, 2027352, 2196298, 2325492, 3041028, 3100656, 3294447, 4054704, 4392596, 4650984, 6082056, 6588894, 8785192, 9301968, 9883341, 12164112, 13177788, 17570384, 19766682, 26355576, 39533364, 52711152, 79066728, 158133456]

約数ペア:

[(1, 158133456), (2, 79066728), (3, 52711152), (4, 39533364), (6, 26355576), (8, 19766682), (9, 17570384), (12, 13177788), (13, 12164112), (16, 9883341), (17, 9301968), (18, 8785192), (24, 6588894), (26, 6082056), (34, 4650984), (36, 4392596), (39, 4054704), (48, 3294447), (51, 3100656), (52, 3041028), (68, 2325492), (72, 2196298), (78, 2027352), (102, 1550328), (104, 1520514), (117, 1351568), (136, 1162746), (144, 1098149), (153, 1033552), (156, 1013676), (204, 775164), (208, 760257), (221, 715536), (234, 675784), (272, 581373), (306, 516776), (312, 506838), (408, 387582), (442, 357768), (468, 337892), (612, 258388), (624, 253419), (663, 238512), (816, 193791), (884, 178884), (936, 168946), (1224, 129194), (1326, 119256), (1768, 89442), (1872, 84473), (1989, 79504), (2448, 64597), (2652, 59628), (3536, 44721), (3978, 39752), (4969, 31824), (5304, 29814), (7956, 19876), (9938, 15912), (10608, 14907)]