142967502

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{1307}}^1$

素因数の和:1477

約数の個数: 48

約数和(自身を含む): 318314880

約数和(自身を除く): 175347378

約数列:

[1, 2, 3, 6, 9, 18, 59, 103, 118, 177, 206, 309, 354, 531, 618, 927, 1062, 1307, 1854, 2614, 3921, 6077, 7842, 11763, 12154, 18231, 23526, 36462, 54693, 77113, 109386, 134621, 154226, 231339, 269242, 403863, 462678, 694017, 807726, 1211589, 1388034, 2423178, 7942639, 15885278, 23827917, 47655834, 71483751, 142967502]

約数ペア:

[(1, 142967502), (2, 71483751), (3, 47655834), (6, 23827917), (9, 15885278), (18, 7942639), (59, 2423178), (103, 1388034), (118, 1211589), (177, 807726), (206, 694017), (309, 462678), (354, 403863), (531, 269242), (618, 231339), (927, 154226), (1062, 134621), (1307, 109386), (1854, 77113), (2614, 54693), (3921, 36462), (6077, 23526), (7842, 18231), (11763, 12154)]