151763222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 64

約数和(自身を含む): 270950400

約数和(自身を除く): 119187178

約数列:

[1, 2, 13, 19, 26, 38, 41, 59, 82, 118, 127, 247, 254, 494, 533, 767, 779, 1066, 1121, 1534, 1558, 1651, 2242, 2413, 2419, 3302, 4826, 4838, 5207, 7493, 10127, 10414, 14573, 14986, 20254, 29146, 31369, 31447, 45961, 62738, 62894, 67691, 91922, 97409, 98933, 135382, 142367, 194818, 197866, 284734, 307213, 597493, 614426, 1194986, 1286129, 1850771, 2572258, 3701542, 3993769, 5837047, 7987538, 11674094, 75881611, 151763222]

約数ペア:

[(1, 151763222), (2, 75881611), (13, 11674094), (19, 7987538), (26, 5837047), (38, 3993769), (41, 3701542), (59, 2572258), (82, 1850771), (118, 1286129), (127, 1194986), (247, 614426), (254, 597493), (494, 307213), (533, 284734), (767, 197866), (779, 194818), (1066, 142367), (1121, 135382), (1534, 98933), (1558, 97409), (1651, 91922), (2242, 67691), (2413, 62894), (2419, 62738), (3302, 45961), (4826, 31447), (4838, 31369), (5207, 29146), (7493, 20254), (10127, 14986), (10414, 14573)]