163896048

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:253

約数の個数: 200

約数和(自身を含む): 516917808

約数和(自身を除く): 353021760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 43, 48, 51, 54, 68, 72, 81, 86, 102, 108, 129, 136, 144, 153, 162, 172, 173, 204, 216, 258, 272, 306, 324, 344, 346, 387, 408, 432, 459, 516, 519, 612, 648, 688, 692, 731, 774, 816, 918, 1032, 1038, 1161, 1224, 1296, 1377, 1384, 1462, 1548, 1557, 1836, 2064, 2076, 2193, 2322, 2448, 2754, 2768, 2924, 2941, 3096, 3114, 3483, 3672, 4152, 4386, 4644, 4671, 5508, 5848, 5882, 6192, 6228, 6579, 6966, 7344, 7439, 8304, 8772, 8823, 9288, 9342, 11016, 11696, 11764, 12456, 13158, 13932, 14013, 14878, 17544, 17646, 18576, 18684, 19737, 22032, 22317, 23528, 24912, 26316, 26469, 27864, 28026, 29756, 35088, 35292, 37368, 39474, 44634, 47056, 52632, 52938, 55728, 56052, 59211, 59512, 66951, 70584, 74736, 78948, 79407, 89268, 105264, 105876, 112104, 118422, 119024, 126463, 133902, 141168, 157896, 158814, 178536, 200853, 211752, 224208, 236844, 238221, 252926, 267804, 315792, 317628, 357072, 379389, 401706, 423504, 473688, 476442, 505852, 535608, 602559, 635256, 758778, 803412, 947376, 952884, 1011704, 1071216, 1138167, 1205118, 1270512, 1517556, 1606824, 1905768, 2023408, 2276334, 2410236, 3035112, 3213648, 3414501, 3811536, 4552668, 4820472, 6070224, 6829002, 9105336, 9640944, 10243503, 13658004, 18210672, 20487006, 27316008, 40974012, 54632016, 81948024, 163896048]

約数ペア:

[(1, 163896048), (2, 81948024), (3, 54632016), (4, 40974012), (6, 27316008), (8, 20487006), (9, 18210672), (12, 13658004), (16, 10243503), (17, 9640944), (18, 9105336), (24, 6829002), (27, 6070224), (34, 4820472), (36, 4552668), (43, 3811536), (48, 3414501), (51, 3213648), (54, 3035112), (68, 2410236), (72, 2276334), (81, 2023408), (86, 1905768), (102, 1606824), (108, 1517556), (129, 1270512), (136, 1205118), (144, 1138167), (153, 1071216), (162, 1011704), (172, 952884), (173, 947376), (204, 803412), (216, 758778), (258, 635256), (272, 602559), (306, 535608), (324, 505852), (344, 476442), (346, 473688), (387, 423504), (408, 401706), (432, 379389), (459, 357072), (516, 317628), (519, 315792), (612, 267804), (648, 252926), (688, 238221), (692, 236844), (731, 224208), (774, 211752), (816, 200853), (918, 178536), (1032, 158814), (1038, 157896), (1161, 141168), (1224, 133902), (1296, 126463), (1377, 119024), (1384, 118422), (1462, 112104), (1548, 105876), (1557, 105264), (1836, 89268), (2064, 79407), (2076, 78948), (2193, 74736), (2322, 70584), (2448, 66951), (2754, 59512), (2768, 59211), (2924, 56052), (2941, 55728), (3096, 52938), (3114, 52632), (3483, 47056), (3672, 44634), (4152, 39474), (4386, 37368), (4644, 35292), (4671, 35088), (5508, 29756), (5848, 28026), (5882, 27864), (6192, 26469), (6228, 26316), (6579, 24912), (6966, 23528), (7344, 22317), (7439, 22032), (8304, 19737), (8772, 18684), (8823, 18576), (9288, 17646), (9342, 17544), (11016, 14878), (11696, 14013), (11764, 13932), (12456, 13158)]