158794704

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 472509440

約数和(自身を除く): 313714736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 127, 144, 152, 171, 228, 254, 304, 342, 381, 456, 457, 508, 684, 762, 912, 914, 1016, 1143, 1368, 1371, 1524, 1828, 2032, 2286, 2413, 2736, 2742, 3048, 3656, 4113, 4572, 4826, 5484, 6096, 7239, 7312, 8226, 8683, 9144, 9652, 10968, 14478, 16452, 17366, 18288, 19304, 21717, 21936, 26049, 28956, 32904, 34732, 38608, 43434, 52098, 57912, 58039, 65808, 69464, 78147, 86868, 104196, 115824, 116078, 138928, 156294, 173736, 174117, 208392, 232156, 312588, 347472, 348234, 416784, 464312, 522351, 625176, 696468, 928624, 1044702, 1102741, 1250352, 1392936, 2089404, 2205482, 2785872, 3308223, 4178808, 4410964, 6616446, 8357616, 8821928, 9924669, 13232892, 17643856, 19849338, 26465784, 39698676, 52931568, 79397352, 158794704]

約数ペア:

[(1, 158794704), (2, 79397352), (3, 52931568), (4, 39698676), (6, 26465784), (8, 19849338), (9, 17643856), (12, 13232892), (16, 9924669), (18, 8821928), (19, 8357616), (24, 6616446), (36, 4410964), (38, 4178808), (48, 3308223), (57, 2785872), (72, 2205482), (76, 2089404), (114, 1392936), (127, 1250352), (144, 1102741), (152, 1044702), (171, 928624), (228, 696468), (254, 625176), (304, 522351), (342, 464312), (381, 416784), (456, 348234), (457, 347472), (508, 312588), (684, 232156), (762, 208392), (912, 174117), (914, 173736), (1016, 156294), (1143, 138928), (1368, 116078), (1371, 115824), (1524, 104196), (1828, 86868), (2032, 78147), (2286, 69464), (2413, 65808), (2736, 58039), (2742, 57912), (3048, 52098), (3656, 43434), (4113, 38608), (4572, 34732), (4826, 32904), (5484, 28956), (6096, 26049), (7239, 21936), (7312, 21717), (8226, 19304), (8683, 18288), (9144, 17366), (9652, 16452), (10968, 14478)]