147984312

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:258

約数の個数: 192

約数和(自身を含む): 467856000

約数和(自身を除く): 319871688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 37, 38, 42, 49, 56, 57, 74, 76, 84, 98, 111, 114, 133, 147, 148, 152, 168, 179, 196, 222, 228, 259, 266, 294, 296, 358, 392, 399, 444, 456, 518, 532, 537, 588, 703, 716, 777, 798, 888, 931, 1036, 1064, 1074, 1176, 1253, 1406, 1432, 1554, 1596, 1813, 1862, 2072, 2109, 2148, 2506, 2793, 2812, 3108, 3192, 3401, 3626, 3724, 3759, 4218, 4296, 4921, 5012, 5439, 5586, 5624, 6216, 6623, 6802, 7252, 7448, 7518, 8436, 8771, 9842, 10024, 10203, 10878, 11172, 13246, 13604, 14504, 14763, 15036, 16872, 17542, 19684, 19869, 20406, 21756, 22344, 23807, 26313, 26492, 27208, 29526, 30072, 34447, 35084, 39368, 39738, 40812, 43512, 46361, 47614, 52626, 52984, 59052, 68894, 70168, 71421, 79476, 81624, 92722, 95228, 103341, 105252, 118104, 125837, 137788, 139083, 142842, 158952, 166649, 185444, 190456, 206682, 210504, 251674, 275576, 278166, 285684, 324527, 333298, 370888, 377511, 413364, 499947, 503348, 556332, 571368, 649054, 666596, 755022, 826728, 880859, 973581, 999894, 1006696, 1112664, 1298108, 1333192, 1510044, 1761718, 1947162, 1999788, 2596216, 2642577, 3020088, 3523436, 3894324, 3999576, 5285154, 6166013, 7046872, 7788648, 10570308, 12332026, 18498039, 21140616, 24664052, 36996078, 49328104, 73992156, 147984312]

約数ペア:

[(1, 147984312), (2, 73992156), (3, 49328104), (4, 36996078), (6, 24664052), (7, 21140616), (8, 18498039), (12, 12332026), (14, 10570308), (19, 7788648), (21, 7046872), (24, 6166013), (28, 5285154), (37, 3999576), (38, 3894324), (42, 3523436), (49, 3020088), (56, 2642577), (57, 2596216), (74, 1999788), (76, 1947162), (84, 1761718), (98, 1510044), (111, 1333192), (114, 1298108), (133, 1112664), (147, 1006696), (148, 999894), (152, 973581), (168, 880859), (179, 826728), (196, 755022), (222, 666596), (228, 649054), (259, 571368), (266, 556332), (294, 503348), (296, 499947), (358, 413364), (392, 377511), (399, 370888), (444, 333298), (456, 324527), (518, 285684), (532, 278166), (537, 275576), (588, 251674), (703, 210504), (716, 206682), (777, 190456), (798, 185444), (888, 166649), (931, 158952), (1036, 142842), (1064, 139083), (1074, 137788), (1176, 125837), (1253, 118104), (1406, 105252), (1432, 103341), (1554, 95228), (1596, 92722), (1813, 81624), (1862, 79476), (2072, 71421), (2109, 70168), (2148, 68894), (2506, 59052), (2793, 52984), (2812, 52626), (3108, 47614), (3192, 46361), (3401, 43512), (3626, 40812), (3724, 39738), (3759, 39368), (4218, 35084), (4296, 34447), (4921, 30072), (5012, 29526), (5439, 27208), (5586, 26492), (5624, 26313), (6216, 23807), (6623, 22344), (6802, 21756), (7252, 20406), (7448, 19869), (7518, 19684), (8436, 17542), (8771, 16872), (9842, 15036), (10024, 14763), (10203, 14504), (10878, 13604), (11172, 13246)]