170713176

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:489

約数の個数: 128

約数和(自身を含む): 481420800

約数和(自身を除く): 310707624

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 41, 46, 57, 69, 76, 82, 92, 114, 123, 138, 152, 164, 184, 228, 246, 276, 328, 397, 437, 456, 492, 552, 779, 794, 874, 943, 984, 1191, 1311, 1558, 1588, 1748, 1886, 2337, 2382, 2622, 2829, 3116, 3176, 3496, 3772, 4674, 4764, 5244, 5658, 6232, 7543, 7544, 9131, 9348, 9528, 10488, 11316, 15086, 16277, 17917, 18262, 18696, 22629, 22632, 27393, 30172, 32554, 35834, 36524, 45258, 48831, 53751, 54786, 60344, 65108, 71668, 73048, 90516, 97662, 107502, 109572, 130216, 143336, 173489, 181032, 195324, 215004, 219144, 309263, 346978, 374371, 390648, 430008, 520467, 618526, 693956, 748742, 927789, 1040934, 1123113, 1237052, 1387912, 1497484, 1855578, 2081868, 2246226, 2474104, 2994968, 3711156, 4163736, 4492452, 7113049, 7422312, 8984904, 14226098, 21339147, 28452196, 42678294, 56904392, 85356588, 170713176]

約数ペア:

[(1, 170713176), (2, 85356588), (3, 56904392), (4, 42678294), (6, 28452196), (8, 21339147), (12, 14226098), (19, 8984904), (23, 7422312), (24, 7113049), (38, 4492452), (41, 4163736), (46, 3711156), (57, 2994968), (69, 2474104), (76, 2246226), (82, 2081868), (92, 1855578), (114, 1497484), (123, 1387912), (138, 1237052), (152, 1123113), (164, 1040934), (184, 927789), (228, 748742), (246, 693956), (276, 618526), (328, 520467), (397, 430008), (437, 390648), (456, 374371), (492, 346978), (552, 309263), (779, 219144), (794, 215004), (874, 195324), (943, 181032), (984, 173489), (1191, 143336), (1311, 130216), (1558, 109572), (1588, 107502), (1748, 97662), (1886, 90516), (2337, 73048), (2382, 71668), (2622, 65108), (2829, 60344), (3116, 54786), (3176, 53751), (3496, 48831), (3772, 45258), (4674, 36524), (4764, 35834), (5244, 32554), (5658, 30172), (6232, 27393), (7543, 22632), (7544, 22629), (9131, 18696), (9348, 18262), (9528, 17917), (10488, 16277), (11316, 15086)]