156975396270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67954717}}^1$

素因数の和:67954745

約数の個数: 64

約数和(自身を含む): 469703010816

約数和(自身を除く): 312727614546

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 67954717, 135909434, 203864151, 339773585, 407728302, 475683019, 679547170, 747501887, 951366038, 1019320755, 1427049057, 1495003774, 2038641510, 2242505661, 2378415095, 2854098114, 3737509435, 4485011322, 4756830190, 5232513209, 7135245285, 7475018870, 10465026418, 11212528305, 14270490570, 15697539627, 22425056610, 26162566045, 31395079254, 52325132090, 78487698135, 156975396270]

約数ペア:

[(1, 156975396270), (2, 78487698135), (3, 52325132090), (5, 31395079254), (6, 26162566045), (7, 22425056610), (10, 15697539627), (11, 14270490570), (14, 11212528305), (15, 10465026418), (21, 7475018870), (22, 7135245285), (30, 5232513209), (33, 4756830190), (35, 4485011322), (42, 3737509435), (55, 2854098114), (66, 2378415095), (70, 2242505661), (77, 2038641510), (105, 1495003774), (110, 1427049057), (154, 1019320755), (165, 951366038), (210, 747501887), (231, 679547170), (330, 475683019), (385, 407728302), (462, 339773585), (770, 203864151), (1155, 135909434), (2310, 67954717)]