164571768

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2039}}^1$

素因数の和:2129

約数の個数: 96

約数和(自身を含む): 477360000

約数和(自身を除く): 312788232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 59, 72, 76, 114, 118, 152, 171, 177, 228, 236, 342, 354, 456, 472, 531, 684, 708, 1062, 1121, 1368, 1416, 2039, 2124, 2242, 3363, 4078, 4248, 4484, 6117, 6726, 8156, 8968, 10089, 12234, 13452, 16312, 18351, 20178, 24468, 26904, 36702, 38741, 40356, 48936, 73404, 77482, 80712, 116223, 120301, 146808, 154964, 232446, 240602, 309928, 348669, 360903, 464892, 481204, 697338, 721806, 929784, 962408, 1082709, 1394676, 1443612, 2165418, 2285719, 2789352, 2887224, 4330836, 4571438, 6857157, 8661672, 9142876, 13714314, 18285752, 20571471, 27428628, 41142942, 54857256, 82285884, 164571768]

約数ペア:

[(1, 164571768), (2, 82285884), (3, 54857256), (4, 41142942), (6, 27428628), (8, 20571471), (9, 18285752), (12, 13714314), (18, 9142876), (19, 8661672), (24, 6857157), (36, 4571438), (38, 4330836), (57, 2887224), (59, 2789352), (72, 2285719), (76, 2165418), (114, 1443612), (118, 1394676), (152, 1082709), (171, 962408), (177, 929784), (228, 721806), (236, 697338), (342, 481204), (354, 464892), (456, 360903), (472, 348669), (531, 309928), (684, 240602), (708, 232446), (1062, 154964), (1121, 146808), (1368, 120301), (1416, 116223), (2039, 80712), (2124, 77482), (2242, 73404), (3363, 48936), (4078, 40356), (4248, 38741), (4484, 36702), (6117, 26904), (6726, 24468), (8156, 20178), (8968, 18351), (10089, 16312), (12234, 13452)]