164476914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1997}}^1$

素因数の和:2099

約数の個数: 64

約数和(自身を含む): 393590016

約数和(自身を除く): 229113102

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 53, 74, 106, 111, 159, 222, 259, 318, 371, 518, 742, 777, 1113, 1554, 1961, 1997, 2226, 3922, 3994, 5883, 5991, 11766, 11982, 13727, 13979, 27454, 27958, 41181, 41937, 73889, 82362, 83874, 105841, 147778, 211682, 221667, 317523, 443334, 517223, 635046, 740887, 1034446, 1481774, 1551669, 2222661, 3103338, 3916117, 4445322, 7832234, 11748351, 23496702, 27412819, 54825638, 82238457, 164476914]

約数ペア:

[(1, 164476914), (2, 82238457), (3, 54825638), (6, 27412819), (7, 23496702), (14, 11748351), (21, 7832234), (37, 4445322), (42, 3916117), (53, 3103338), (74, 2222661), (106, 1551669), (111, 1481774), (159, 1034446), (222, 740887), (259, 635046), (318, 517223), (371, 443334), (518, 317523), (742, 221667), (777, 211682), (1113, 147778), (1554, 105841), (1961, 83874), (1997, 82362), (2226, 73889), (3922, 41937), (3994, 41181), (5883, 27958), (5991, 27454), (11766, 13979), (11982, 13727)]