153565568

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:300

約数の個数: 96

約数和(自身を含む): 343454400

約数和(自身を除く): 189888832

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 169, 208, 229, 248, 338, 403, 416, 458, 496, 676, 806, 832, 916, 992, 1352, 1612, 1664, 1832, 1984, 2704, 2977, 3224, 3664, 3968, 5239, 5408, 5954, 6448, 7099, 7328, 10478, 10816, 11908, 12896, 14198, 14656, 20956, 21632, 23816, 25792, 28396, 29312, 38701, 41912, 47632, 51584, 56792, 77402, 83824, 92287, 95264, 113584, 154804, 167648, 184574, 190528, 227168, 309608, 335296, 369148, 381056, 454336, 619216, 670592, 738296, 908672, 1199731, 1238432, 1476592, 2399462, 2476864, 2953184, 4798924, 4953728, 5906368, 9597848, 11812736, 19195696, 38391392, 76782784, 153565568]

約数ペア:

[(1, 153565568), (2, 76782784), (4, 38391392), (8, 19195696), (13, 11812736), (16, 9597848), (26, 5906368), (31, 4953728), (32, 4798924), (52, 2953184), (62, 2476864), (64, 2399462), (104, 1476592), (124, 1238432), (128, 1199731), (169, 908672), (208, 738296), (229, 670592), (248, 619216), (338, 454336), (403, 381056), (416, 369148), (458, 335296), (496, 309608), (676, 227168), (806, 190528), (832, 184574), (916, 167648), (992, 154804), (1352, 113584), (1612, 95264), (1664, 92287), (1832, 83824), (1984, 77402), (2704, 56792), (2977, 51584), (3224, 47632), (3664, 41912), (3968, 38701), (5239, 29312), (5408, 28396), (5954, 25792), (6448, 23816), (7099, 21632), (7328, 20956), (10478, 14656), (10816, 14198), (11908, 12896)]