15148946328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2447}}^1$

素因数の和:2697

約数の個数: 128

約数和(自身を含む): 40101765120

約数和(自身を除く): 24952818792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 157, 159, 186, 212, 248, 314, 318, 372, 424, 471, 628, 636, 744, 942, 1256, 1272, 1643, 1884, 2447, 3286, 3768, 4867, 4894, 4929, 6572, 7341, 8321, 9734, 9788, 9858, 13144, 14601, 14682, 16642, 19468, 19576, 19716, 24963, 29202, 29364, 33284, 38936, 39432, 49926, 58404, 58728, 66568, 75857, 99852, 116808, 129691, 151714, 199704, 227571, 257951, 259382, 303428, 384179, 389073, 455142, 515902, 518764, 606856, 768358, 773853, 778146, 910284, 1031804, 1037528, 1152537, 1536716, 1547706, 1556292, 1820568, 2063608, 2305074, 3073432, 3095412, 3112584, 4020421, 4610148, 6190824, 8040842, 9220296, 11909549, 12061263, 16081684, 20361487, 23819098, 24122526, 32163368, 35728647, 40722974, 47638196, 48245052, 61084461, 71457294, 81445948, 95276392, 96490104, 122168922, 142914588, 162891896, 244337844, 285829176, 488675688, 631206097, 1262412194, 1893618291, 2524824388, 3787236582, 5049648776, 7574473164, 15148946328]

約数ペア:

[(1, 15148946328), (2, 7574473164), (3, 5049648776), (4, 3787236582), (6, 2524824388), (8, 1893618291), (12, 1262412194), (24, 631206097), (31, 488675688), (53, 285829176), (62, 244337844), (93, 162891896), (106, 142914588), (124, 122168922), (157, 96490104), (159, 95276392), (186, 81445948), (212, 71457294), (248, 61084461), (314, 48245052), (318, 47638196), (372, 40722974), (424, 35728647), (471, 32163368), (628, 24122526), (636, 23819098), (744, 20361487), (942, 16081684), (1256, 12061263), (1272, 11909549), (1643, 9220296), (1884, 8040842), (2447, 6190824), (3286, 4610148), (3768, 4020421), (4867, 3112584), (4894, 3095412), (4929, 3073432), (6572, 2305074), (7341, 2063608), (8321, 1820568), (9734, 1556292), (9788, 1547706), (9858, 1536716), (13144, 1152537), (14601, 1037528), (14682, 1031804), (16642, 910284), (19468, 778146), (19576, 773853), (19716, 768358), (24963, 606856), (29202, 518764), (29364, 515902), (33284, 455142), (38936, 389073), (39432, 384179), (49926, 303428), (58404, 259382), (58728, 257951), (66568, 227571), (75857, 199704), (99852, 151714), (116808, 129691)]