152825784

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 428820480

約数和(自身を除く): 275994696

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 31, 34, 43, 51, 62, 68, 86, 93, 102, 124, 129, 136, 172, 186, 204, 248, 258, 281, 344, 372, 408, 516, 527, 562, 731, 744, 843, 1032, 1054, 1124, 1333, 1462, 1581, 1686, 2108, 2193, 2248, 2666, 2924, 3162, 3372, 3999, 4216, 4386, 4777, 5332, 5848, 6324, 6744, 7998, 8711, 8772, 9554, 10664, 12083, 12648, 14331, 15996, 17422, 17544, 19108, 22661, 24166, 26133, 28662, 31992, 34844, 36249, 38216, 45322, 48332, 52266, 57324, 67983, 69688, 72498, 90644, 96664, 104532, 114648, 135966, 144996, 148087, 181288, 205411, 209064, 271932, 289992, 296174, 374573, 410822, 444261, 543864, 592348, 616233, 749146, 821644, 888522, 1123719, 1184696, 1232466, 1498292, 1643288, 1777044, 2247438, 2464932, 2996584, 3554088, 4494876, 4929864, 6367741, 8989752, 12735482, 19103223, 25470964, 38206446, 50941928, 76412892, 152825784]

約数ペア:

[(1, 152825784), (2, 76412892), (3, 50941928), (4, 38206446), (6, 25470964), (8, 19103223), (12, 12735482), (17, 8989752), (24, 6367741), (31, 4929864), (34, 4494876), (43, 3554088), (51, 2996584), (62, 2464932), (68, 2247438), (86, 1777044), (93, 1643288), (102, 1498292), (124, 1232466), (129, 1184696), (136, 1123719), (172, 888522), (186, 821644), (204, 749146), (248, 616233), (258, 592348), (281, 543864), (344, 444261), (372, 410822), (408, 374573), (516, 296174), (527, 289992), (562, 271932), (731, 209064), (744, 205411), (843, 181288), (1032, 148087), (1054, 144996), (1124, 135966), (1333, 114648), (1462, 104532), (1581, 96664), (1686, 90644), (2108, 72498), (2193, 69688), (2248, 67983), (2666, 57324), (2924, 52266), (3162, 48332), (3372, 45322), (3999, 38216), (4216, 36249), (4386, 34844), (4777, 31992), (5332, 28662), (5848, 26133), (6324, 24166), (6744, 22661), (7998, 19108), (8711, 17544), (8772, 17422), (9554, 15996), (10664, 14331), (12083, 12648)]