124845908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 243432000

約数和(自身を除く): 118586092

約数列:

[1, 2, 4, 11, 22, 44, 137, 139, 149, 274, 278, 298, 548, 556, 596, 1507, 1529, 1639, 3014, 3058, 3278, 6028, 6116, 6556, 19043, 20413, 20711, 38086, 40826, 41422, 76172, 81652, 82844, 209473, 224543, 227821, 418946, 449086, 455642, 837892, 898172, 911284, 2837407, 5674814, 11349628, 31211477, 62422954, 124845908]

約数ペア:

[(1, 124845908), (2, 62422954), (4, 31211477), (11, 11349628), (22, 5674814), (44, 2837407), (137, 911284), (139, 898172), (149, 837892), (274, 455642), (278, 449086), (298, 418946), (548, 227821), (556, 224543), (596, 209473), (1507, 82844), (1529, 81652), (1639, 76172), (3014, 41422), (3058, 40826), (3278, 38086), (6028, 20711), (6116, 20413), (6556, 19043)]