179181870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{947}}^1$

素因数の和:1034

約数の個数: 128

約数和(自身を含む): 530758656

約数和(自身を除く): 351576786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 53, 70, 85, 102, 105, 106, 119, 159, 170, 210, 238, 255, 265, 318, 357, 371, 510, 530, 595, 714, 742, 795, 901, 947, 1113, 1190, 1590, 1785, 1802, 1855, 1894, 2226, 2703, 2841, 3570, 3710, 4505, 4735, 5406, 5565, 5682, 6307, 6629, 9010, 9470, 11130, 12614, 13258, 13515, 14205, 16099, 18921, 19887, 27030, 28410, 31535, 32198, 33145, 37842, 39774, 48297, 50191, 63070, 66290, 80495, 94605, 96594, 99435, 100382, 112693, 150573, 160990, 189210, 198870, 225386, 241485, 250955, 301146, 338079, 351337, 482970, 501910, 563465, 676158, 702674, 752865, 853247, 1054011, 1126930, 1505730, 1690395, 1706494, 1756685, 2108022, 2559741, 3380790, 3513370, 4266235, 5119482, 5270055, 5972729, 8532470, 10540110, 11945458, 12798705, 17918187, 25597410, 29863645, 35836374, 59727290, 89590935, 179181870]

約数ペア:

[(1, 179181870), (2, 89590935), (3, 59727290), (5, 35836374), (6, 29863645), (7, 25597410), (10, 17918187), (14, 12798705), (15, 11945458), (17, 10540110), (21, 8532470), (30, 5972729), (34, 5270055), (35, 5119482), (42, 4266235), (51, 3513370), (53, 3380790), (70, 2559741), (85, 2108022), (102, 1756685), (105, 1706494), (106, 1690395), (119, 1505730), (159, 1126930), (170, 1054011), (210, 853247), (238, 752865), (255, 702674), (265, 676158), (318, 563465), (357, 501910), (371, 482970), (510, 351337), (530, 338079), (595, 301146), (714, 250955), (742, 241485), (795, 225386), (901, 198870), (947, 189210), (1113, 160990), (1190, 150573), (1590, 112693), (1785, 100382), (1802, 99435), (1855, 96594), (1894, 94605), (2226, 80495), (2703, 66290), (2841, 63070), (3570, 50191), (3710, 48297), (4505, 39774), (4735, 37842), (5406, 33145), (5565, 32198), (5682, 31535), (6307, 28410), (6629, 27030), (9010, 19887), (9470, 18921), (11130, 16099), (12614, 14205), (13258, 13515)]