166099520

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1607}}^1$

素因数の和:1660

約数の個数: 112

約数和(自身を含む): 441106560

約数和(自身を除く): 275007040

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 32, 34, 38, 40, 64, 68, 76, 80, 85, 95, 136, 152, 160, 170, 190, 272, 304, 320, 323, 340, 380, 544, 608, 646, 680, 760, 1088, 1216, 1292, 1360, 1520, 1607, 1615, 2584, 2720, 3040, 3214, 3230, 5168, 5440, 6080, 6428, 6460, 8035, 10336, 12856, 12920, 16070, 20672, 25712, 25840, 27319, 30533, 32140, 51424, 51680, 54638, 61066, 64280, 102848, 103360, 109276, 122132, 128560, 136595, 152665, 218552, 244264, 257120, 273190, 305330, 437104, 488528, 514240, 519061, 546380, 610660, 874208, 977056, 1038122, 1092760, 1221320, 1748416, 1954112, 2076244, 2185520, 2442640, 2595305, 4152488, 4371040, 4885280, 5190610, 8304976, 8742080, 9770560, 10381220, 16609952, 20762440, 33219904, 41524880, 83049760, 166099520]

約数ペア:

[(1, 166099520), (2, 83049760), (4, 41524880), (5, 33219904), (8, 20762440), (10, 16609952), (16, 10381220), (17, 9770560), (19, 8742080), (20, 8304976), (32, 5190610), (34, 4885280), (38, 4371040), (40, 4152488), (64, 2595305), (68, 2442640), (76, 2185520), (80, 2076244), (85, 1954112), (95, 1748416), (136, 1221320), (152, 1092760), (160, 1038122), (170, 977056), (190, 874208), (272, 610660), (304, 546380), (320, 519061), (323, 514240), (340, 488528), (380, 437104), (544, 305330), (608, 273190), (646, 257120), (680, 244264), (760, 218552), (1088, 152665), (1216, 136595), (1292, 128560), (1360, 122132), (1520, 109276), (1607, 103360), (1615, 102848), (2584, 64280), (2720, 61066), (3040, 54638), (3214, 51680), (3230, 51424), (5168, 32140), (5440, 30533), (6080, 27319), (6428, 25840), (6460, 25712), (8035, 20672), (10336, 16070), (12856, 12920)]