152174448

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:351

約数の個数: 120

約数和(自身を含む): 440114688

約数和(自身を除く): 287940240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 127, 144, 157, 159, 212, 254, 314, 318, 381, 424, 471, 477, 508, 628, 636, 762, 848, 942, 954, 1016, 1143, 1256, 1272, 1413, 1524, 1884, 1908, 2032, 2286, 2512, 2544, 2826, 3048, 3768, 3816, 4572, 5652, 6096, 6731, 7536, 7632, 8321, 9144, 11304, 13462, 16642, 18288, 19939, 20193, 22608, 24963, 26924, 33284, 39878, 40386, 49926, 53848, 59817, 60579, 66568, 74889, 79756, 80772, 99852, 107696, 119634, 121158, 133136, 149778, 159512, 161544, 179451, 199704, 239268, 242316, 299556, 319024, 323088, 358902, 399408, 478536, 484632, 599112, 717804, 957072, 969264, 1056767, 1198224, 1435608, 2113534, 2871216, 3170301, 4227068, 6340602, 8454136, 9510903, 12681204, 16908272, 19021806, 25362408, 38043612, 50724816, 76087224, 152174448]

約数ペア:

[(1, 152174448), (2, 76087224), (3, 50724816), (4, 38043612), (6, 25362408), (8, 19021806), (9, 16908272), (12, 12681204), (16, 9510903), (18, 8454136), (24, 6340602), (36, 4227068), (48, 3170301), (53, 2871216), (72, 2113534), (106, 1435608), (127, 1198224), (144, 1056767), (157, 969264), (159, 957072), (212, 717804), (254, 599112), (314, 484632), (318, 478536), (381, 399408), (424, 358902), (471, 323088), (477, 319024), (508, 299556), (628, 242316), (636, 239268), (762, 199704), (848, 179451), (942, 161544), (954, 159512), (1016, 149778), (1143, 133136), (1256, 121158), (1272, 119634), (1413, 107696), (1524, 99852), (1884, 80772), (1908, 79756), (2032, 74889), (2286, 66568), (2512, 60579), (2544, 59817), (2826, 53848), (3048, 49926), (3768, 40386), (3816, 39878), (4572, 33284), (5652, 26924), (6096, 24963), (6731, 22608), (7536, 20193), (7632, 19939), (8321, 18288), (9144, 16642), (11304, 13462)]