167892660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{457}}^1$

素因数の和:642

約数の個数: 144

約数和(自身を含む): 553150416

約数和(自身を除く): 385257756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 157, 180, 195, 234, 260, 314, 390, 457, 468, 471, 585, 628, 780, 785, 914, 942, 1170, 1371, 1413, 1570, 1828, 1884, 2041, 2285, 2340, 2355, 2742, 2826, 3140, 4082, 4113, 4570, 4710, 5484, 5652, 5941, 6123, 6855, 7065, 8164, 8226, 9140, 9420, 10205, 11882, 12246, 13710, 14130, 16452, 17823, 18369, 20410, 20565, 23764, 24492, 27420, 28260, 29705, 30615, 35646, 36738, 40820, 41130, 53469, 59410, 61230, 71292, 71749, 73476, 82260, 89115, 91845, 106938, 118820, 122460, 143498, 178230, 183690, 213876, 215247, 267345, 286996, 356460, 358745, 367380, 430494, 534690, 645741, 717490, 860988, 932737, 1069380, 1076235, 1291482, 1434980, 1865474, 2152470, 2582964, 2798211, 3228705, 3730948, 4304940, 4663685, 5596422, 6457410, 8394633, 9327370, 11192844, 12914820, 13991055, 16789266, 18654740, 27982110, 33578532, 41973165, 55964220, 83946330, 167892660]

約数ペア:

[(1, 167892660), (2, 83946330), (3, 55964220), (4, 41973165), (5, 33578532), (6, 27982110), (9, 18654740), (10, 16789266), (12, 13991055), (13, 12914820), (15, 11192844), (18, 9327370), (20, 8394633), (26, 6457410), (30, 5596422), (36, 4663685), (39, 4304940), (45, 3730948), (52, 3228705), (60, 2798211), (65, 2582964), (78, 2152470), (90, 1865474), (117, 1434980), (130, 1291482), (156, 1076235), (157, 1069380), (180, 932737), (195, 860988), (234, 717490), (260, 645741), (314, 534690), (390, 430494), (457, 367380), (468, 358745), (471, 356460), (585, 286996), (628, 267345), (780, 215247), (785, 213876), (914, 183690), (942, 178230), (1170, 143498), (1371, 122460), (1413, 118820), (1570, 106938), (1828, 91845), (1884, 89115), (2041, 82260), (2285, 73476), (2340, 71749), (2355, 71292), (2742, 61230), (2826, 59410), (3140, 53469), (4082, 41130), (4113, 40820), (4570, 36738), (4710, 35646), (5484, 30615), (5652, 29705), (5941, 28260), (6123, 27420), (6855, 24492), (7065, 23764), (8164, 20565), (8226, 20410), (9140, 18369), (9420, 17823), (10205, 16452), (11882, 14130), (12246, 13710)]