154905768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:767

約数の個数: 96

約数和(自身を含む): 446808960

約数和(自身を除く): 291903192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 271, 306, 408, 467, 542, 612, 813, 934, 1084, 1224, 1401, 1626, 1868, 2168, 2439, 2802, 3252, 3736, 4203, 4607, 4878, 5604, 6504, 7939, 8406, 9214, 9756, 11208, 13821, 15878, 16812, 18428, 19512, 23817, 27642, 31756, 33624, 36856, 41463, 47634, 55284, 63512, 71451, 82926, 95268, 110568, 126557, 142902, 165852, 190536, 253114, 285804, 331704, 379671, 506228, 571608, 759342, 1012456, 1139013, 1518684, 2151469, 2278026, 3037368, 4302938, 4556052, 6454407, 8605876, 9112104, 12908814, 17211752, 19363221, 25817628, 38726442, 51635256, 77452884, 154905768]

約数ペア:

[(1, 154905768), (2, 77452884), (3, 51635256), (4, 38726442), (6, 25817628), (8, 19363221), (9, 17211752), (12, 12908814), (17, 9112104), (18, 8605876), (24, 6454407), (34, 4556052), (36, 4302938), (51, 3037368), (68, 2278026), (72, 2151469), (102, 1518684), (136, 1139013), (153, 1012456), (204, 759342), (271, 571608), (306, 506228), (408, 379671), (467, 331704), (542, 285804), (612, 253114), (813, 190536), (934, 165852), (1084, 142902), (1224, 126557), (1401, 110568), (1626, 95268), (1868, 82926), (2168, 71451), (2439, 63512), (2802, 55284), (3252, 47634), (3736, 41463), (4203, 36856), (4607, 33624), (4878, 31756), (5604, 27642), (6504, 23817), (7939, 19512), (8406, 18428), (9214, 16812), (9756, 15878), (11208, 13821)]