137324844

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{491}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 369100368

約数和(自身を除く): 231775524

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 457, 491, 612, 914, 982, 1371, 1473, 1828, 1964, 2742, 2946, 4113, 4419, 5484, 5892, 7769, 8226, 8347, 8838, 15538, 16452, 16694, 17676, 23307, 25041, 31076, 33388, 46614, 50082, 69921, 75123, 93228, 100164, 139842, 150246, 224387, 279684, 300492, 448774, 673161, 897548, 1346322, 2019483, 2692644, 3814579, 4038966, 7629158, 8077932, 11443737, 15258316, 22887474, 34331211, 45774948, 68662422, 137324844]

約数ペア:

[(1, 137324844), (2, 68662422), (3, 45774948), (4, 34331211), (6, 22887474), (9, 15258316), (12, 11443737), (17, 8077932), (18, 7629158), (34, 4038966), (36, 3814579), (51, 2692644), (68, 2019483), (102, 1346322), (153, 897548), (204, 673161), (306, 448774), (457, 300492), (491, 279684), (612, 224387), (914, 150246), (982, 139842), (1371, 100164), (1473, 93228), (1828, 75123), (1964, 69921), (2742, 50082), (2946, 46614), (4113, 33388), (4419, 31076), (5484, 25041), (5892, 23307), (7769, 17676), (8226, 16694), (8347, 16452), (8838, 15538)]