160997412

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:685

約数の個数: 96

約数和(自身を含む): 425174400

約数和(自身を除く): 264176988

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 73, 76, 102, 114, 146, 204, 219, 228, 292, 323, 438, 569, 646, 876, 969, 1138, 1241, 1292, 1387, 1707, 1938, 2276, 2482, 2774, 3414, 3723, 3876, 4161, 4964, 5548, 6828, 7446, 8322, 9673, 10811, 14892, 16644, 19346, 21622, 23579, 29019, 32433, 38692, 41537, 43244, 47158, 58038, 64866, 70737, 83074, 94316, 116076, 124611, 129732, 141474, 166148, 183787, 249222, 282948, 367574, 498444, 551361, 706129, 735148, 789203, 1102722, 1412258, 1578406, 2118387, 2205444, 2367609, 2824516, 3156812, 4236774, 4735218, 8473548, 9470436, 13416451, 26832902, 40249353, 53665804, 80498706, 160997412]

約数ペア:

[(1, 160997412), (2, 80498706), (3, 53665804), (4, 40249353), (6, 26832902), (12, 13416451), (17, 9470436), (19, 8473548), (34, 4735218), (38, 4236774), (51, 3156812), (57, 2824516), (68, 2367609), (73, 2205444), (76, 2118387), (102, 1578406), (114, 1412258), (146, 1102722), (204, 789203), (219, 735148), (228, 706129), (292, 551361), (323, 498444), (438, 367574), (569, 282948), (646, 249222), (876, 183787), (969, 166148), (1138, 141474), (1241, 129732), (1292, 124611), (1387, 116076), (1707, 94316), (1938, 83074), (2276, 70737), (2482, 64866), (2774, 58038), (3414, 47158), (3723, 43244), (3876, 41537), (4161, 38692), (4964, 32433), (5548, 29019), (6828, 23579), (7446, 21622), (8322, 19346), (9673, 16644), (10811, 14892)]