151019442

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11867}}^1$

素因数の和:11983

約数の個数: 48

約数和(自身を含む): 377687232

約数和(自身を除く): 226667790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 101, 126, 202, 303, 606, 707, 909, 1414, 1818, 2121, 4242, 6363, 11867, 12726, 23734, 35601, 71202, 83069, 106803, 166138, 213606, 249207, 498414, 747621, 1198567, 1495242, 2397134, 3595701, 7191402, 8389969, 10787103, 16779938, 21574206, 25169907, 50339814, 75509721, 151019442]

約数ペア:

[(1, 151019442), (2, 75509721), (3, 50339814), (6, 25169907), (7, 21574206), (9, 16779938), (14, 10787103), (18, 8389969), (21, 7191402), (42, 3595701), (63, 2397134), (101, 1495242), (126, 1198567), (202, 747621), (303, 498414), (606, 249207), (707, 213606), (909, 166138), (1414, 106803), (1818, 83069), (2121, 71202), (4242, 35601), (6363, 23734), (11867, 12726)]