135874716

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{521}}^1$

素因数の和:842

約数の個数: 48

約数和(自身を含む): 322253568

約数和(自身を除く): 186378852

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 211, 309, 412, 422, 521, 618, 633, 844, 1042, 1236, 1266, 1563, 2084, 2532, 3126, 6252, 21733, 43466, 53663, 65199, 86932, 107326, 109931, 130398, 160989, 214652, 219862, 260796, 321978, 329793, 439724, 643956, 659586, 1319172, 11322893, 22645786, 33968679, 45291572, 67937358, 135874716]

約数ペア:

[(1, 135874716), (2, 67937358), (3, 45291572), (4, 33968679), (6, 22645786), (12, 11322893), (103, 1319172), (206, 659586), (211, 643956), (309, 439724), (412, 329793), (422, 321978), (521, 260796), (618, 219862), (633, 214652), (844, 160989), (1042, 130398), (1236, 109931), (1266, 107326), (1563, 86932), (2084, 65199), (2532, 53663), (3126, 43466), (6252, 21733)]