148713076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 309657600

約数和(自身を除く): 160944524

約数列:

[1, 2, 4, 17, 19, 31, 34, 38, 47, 62, 68, 76, 79, 94, 124, 158, 188, 316, 323, 527, 589, 646, 799, 893, 1054, 1178, 1292, 1343, 1457, 1501, 1598, 1786, 2108, 2356, 2449, 2686, 2914, 3002, 3196, 3572, 3713, 4898, 5372, 5828, 6004, 7426, 9796, 10013, 14852, 15181, 20026, 24769, 25517, 27683, 30362, 40052, 41633, 46531, 49538, 51034, 55366, 60724, 63121, 70547, 83266, 93062, 99076, 102068, 110732, 115103, 126242, 141094, 166532, 186124, 230206, 252484, 282188, 460412, 470611, 791027, 941222, 1199299, 1582054, 1882444, 1956751, 2186957, 2398598, 3164108, 3913502, 4373914, 4797196, 7827004, 8747828, 37178269, 74356538, 148713076]

約数ペア:

[(1, 148713076), (2, 74356538), (4, 37178269), (17, 8747828), (19, 7827004), (31, 4797196), (34, 4373914), (38, 3913502), (47, 3164108), (62, 2398598), (68, 2186957), (76, 1956751), (79, 1882444), (94, 1582054), (124, 1199299), (158, 941222), (188, 791027), (316, 470611), (323, 460412), (527, 282188), (589, 252484), (646, 230206), (799, 186124), (893, 166532), (1054, 141094), (1178, 126242), (1292, 115103), (1343, 110732), (1457, 102068), (1501, 99076), (1598, 93062), (1786, 83266), (2108, 70547), (2356, 63121), (2449, 60724), (2686, 55366), (2914, 51034), (3002, 49538), (3196, 46531), (3572, 41633), (3713, 40052), (4898, 30362), (5372, 27683), (5828, 25517), (6004, 24769), (7426, 20026), (9796, 15181), (10013, 14852)]