181483554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:704

約数の個数: 96

約数和(自身を含む): 453574080

約数和(自身を除く): 272090526

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 53, 57, 98, 106, 114, 133, 147, 159, 266, 294, 318, 371, 399, 613, 742, 798, 931, 1007, 1113, 1226, 1839, 1862, 2014, 2226, 2597, 2793, 3021, 3678, 4291, 5194, 5586, 6042, 7049, 7791, 8582, 11647, 12873, 14098, 15582, 21147, 23294, 25746, 30037, 32489, 34941, 42294, 49343, 60074, 64978, 69882, 81529, 90111, 97467, 98686, 148029, 163058, 180222, 194934, 227423, 244587, 296058, 454846, 489174, 570703, 617291, 682269, 1141406, 1234582, 1364538, 1591961, 1712109, 1851873, 3183922, 3424218, 3703746, 4321037, 4775883, 8642074, 9551766, 12963111, 25926222, 30247259, 60494518, 90741777, 181483554]

約数ペア:

[(1, 181483554), (2, 90741777), (3, 60494518), (6, 30247259), (7, 25926222), (14, 12963111), (19, 9551766), (21, 8642074), (38, 4775883), (42, 4321037), (49, 3703746), (53, 3424218), (57, 3183922), (98, 1851873), (106, 1712109), (114, 1591961), (133, 1364538), (147, 1234582), (159, 1141406), (266, 682269), (294, 617291), (318, 570703), (371, 489174), (399, 454846), (613, 296058), (742, 244587), (798, 227423), (931, 194934), (1007, 180222), (1113, 163058), (1226, 148029), (1839, 98686), (1862, 97467), (2014, 90111), (2226, 81529), (2597, 69882), (2793, 64978), (3021, 60074), (3678, 49343), (4291, 42294), (5194, 34941), (5586, 32489), (6042, 30037), (7049, 25746), (7791, 23294), (8582, 21147), (11647, 15582), (12873, 14098)]