308183148

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:277

約数の個数: 216

約数和(自身を含む): 993414240

約数和(自身を除く): 685231092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 89, 91, 98, 117, 126, 147, 151, 156, 178, 182, 196, 234, 252, 267, 273, 294, 302, 356, 364, 441, 453, 468, 534, 546, 588, 604, 623, 637, 801, 819, 882, 906, 1057, 1068, 1092, 1157, 1246, 1274, 1359, 1602, 1638, 1764, 1812, 1869, 1911, 1963, 2114, 2314, 2492, 2548, 2718, 3171, 3204, 3276, 3471, 3738, 3822, 3926, 4228, 4361, 4628, 5436, 5607, 5733, 5889, 6342, 6942, 7399, 7476, 7644, 7852, 8099, 8722, 9513, 10413, 11214, 11466, 11778, 12684, 13083, 13439, 13741, 13884, 14798, 16198, 17444, 17667, 19026, 20826, 22197, 22428, 22932, 23556, 24297, 26166, 26878, 27482, 29596, 32396, 35334, 38052, 39249, 40317, 41223, 41652, 44394, 48594, 52332, 53756, 54964, 56693, 66591, 70668, 72891, 78498, 80634, 82446, 88788, 94073, 96187, 97188, 113386, 120951, 123669, 133182, 145782, 156996, 161268, 164892, 170079, 174707, 188146, 192374, 226772, 241902, 247338, 266364, 282219, 288561, 291564, 340158, 349414, 376292, 384748, 483804, 494676, 510237, 524121, 564438, 577122, 658511, 680316, 698828, 846657, 865683, 1020474, 1048242, 1128876, 1154244, 1222949, 1317022, 1572363, 1693314, 1731366, 1975533, 2040948, 2096484, 2445898, 2634044, 3144726, 3386628, 3462732, 3668847, 3951066, 4891796, 5926599, 6289452, 7337694, 7902132, 8560643, 11006541, 11853198, 14675388, 17121286, 22013082, 23706396, 25681929, 34242572, 44026164, 51363858, 77045787, 102727716, 154091574, 308183148]

約数ペア:

[(1, 308183148), (2, 154091574), (3, 102727716), (4, 77045787), (6, 51363858), (7, 44026164), (9, 34242572), (12, 25681929), (13, 23706396), (14, 22013082), (18, 17121286), (21, 14675388), (26, 11853198), (28, 11006541), (36, 8560643), (39, 7902132), (42, 7337694), (49, 6289452), (52, 5926599), (63, 4891796), (78, 3951066), (84, 3668847), (89, 3462732), (91, 3386628), (98, 3144726), (117, 2634044), (126, 2445898), (147, 2096484), (151, 2040948), (156, 1975533), (178, 1731366), (182, 1693314), (196, 1572363), (234, 1317022), (252, 1222949), (267, 1154244), (273, 1128876), (294, 1048242), (302, 1020474), (356, 865683), (364, 846657), (441, 698828), (453, 680316), (468, 658511), (534, 577122), (546, 564438), (588, 524121), (604, 510237), (623, 494676), (637, 483804), (801, 384748), (819, 376292), (882, 349414), (906, 340158), (1057, 291564), (1068, 288561), (1092, 282219), (1157, 266364), (1246, 247338), (1274, 241902), (1359, 226772), (1602, 192374), (1638, 188146), (1764, 174707), (1812, 170079), (1869, 164892), (1911, 161268), (1963, 156996), (2114, 145782), (2314, 133182), (2492, 123669), (2548, 120951), (2718, 113386), (3171, 97188), (3204, 96187), (3276, 94073), (3471, 88788), (3738, 82446), (3822, 80634), (3926, 78498), (4228, 72891), (4361, 70668), (4628, 66591), (5436, 56693), (5607, 54964), (5733, 53756), (5889, 52332), (6342, 48594), (6942, 44394), (7399, 41652), (7476, 41223), (7644, 40317), (7852, 39249), (8099, 38052), (8722, 35334), (9513, 32396), (10413, 29596), (11214, 27482), (11466, 26878), (11778, 26166), (12684, 24297), (13083, 23556), (13439, 22932), (13741, 22428), (13884, 22197), (14798, 20826), (16198, 19026), (17444, 17667)]