164251584

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{367}}^1$

素因数の和:432

約数の個数: 224

約数和(自身を含む): 568309760

約数和(自身を除く): 404058176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 37, 42, 48, 54, 56, 63, 64, 72, 74, 84, 96, 108, 111, 112, 126, 144, 148, 168, 189, 192, 216, 222, 224, 252, 259, 288, 296, 333, 336, 367, 378, 432, 444, 448, 504, 518, 576, 592, 666, 672, 734, 756, 777, 864, 888, 999, 1008, 1036, 1101, 1184, 1332, 1344, 1468, 1512, 1554, 1728, 1776, 1998, 2016, 2072, 2202, 2331, 2368, 2569, 2664, 2936, 3024, 3108, 3303, 3552, 3996, 4032, 4144, 4404, 4662, 5138, 5328, 5872, 6048, 6216, 6606, 6993, 7104, 7707, 7992, 8288, 8808, 9324, 9909, 10276, 10656, 11744, 12096, 12432, 13212, 13579, 13986, 15414, 15984, 16576, 17616, 18648, 19818, 20552, 21312, 23121, 23488, 24864, 26424, 27158, 27972, 30828, 31968, 35232, 37296, 39636, 40737, 41104, 46242, 49728, 52848, 54316, 55944, 61656, 63936, 69363, 70464, 74592, 79272, 81474, 82208, 92484, 95053, 105696, 108632, 111888, 122211, 123312, 138726, 149184, 158544, 162948, 164416, 184968, 190106, 211392, 217264, 223776, 244422, 246624, 277452, 285159, 317088, 325896, 366633, 369936, 380212, 434528, 447552, 488844, 493248, 554904, 570318, 634176, 651792, 733266, 739872, 760424, 855477, 869056, 977688, 1109808, 1140636, 1303584, 1466532, 1479744, 1520848, 1710954, 1955376, 2219616, 2281272, 2566431, 2607168, 2933064, 3041696, 3421908, 3910752, 4439232, 4562544, 5132862, 5866128, 6083392, 6843816, 7821504, 9125088, 10265724, 11732256, 13687632, 18250176, 20531448, 23464512, 27375264, 41062896, 54750528, 82125792, 164251584]

約数ペア:

[(1, 164251584), (2, 82125792), (3, 54750528), (4, 41062896), (6, 27375264), (7, 23464512), (8, 20531448), (9, 18250176), (12, 13687632), (14, 11732256), (16, 10265724), (18, 9125088), (21, 7821504), (24, 6843816), (27, 6083392), (28, 5866128), (32, 5132862), (36, 4562544), (37, 4439232), (42, 3910752), (48, 3421908), (54, 3041696), (56, 2933064), (63, 2607168), (64, 2566431), (72, 2281272), (74, 2219616), (84, 1955376), (96, 1710954), (108, 1520848), (111, 1479744), (112, 1466532), (126, 1303584), (144, 1140636), (148, 1109808), (168, 977688), (189, 869056), (192, 855477), (216, 760424), (222, 739872), (224, 733266), (252, 651792), (259, 634176), (288, 570318), (296, 554904), (333, 493248), (336, 488844), (367, 447552), (378, 434528), (432, 380212), (444, 369936), (448, 366633), (504, 325896), (518, 317088), (576, 285159), (592, 277452), (666, 246624), (672, 244422), (734, 223776), (756, 217264), (777, 211392), (864, 190106), (888, 184968), (999, 164416), (1008, 162948), (1036, 158544), (1101, 149184), (1184, 138726), (1332, 123312), (1344, 122211), (1468, 111888), (1512, 108632), (1554, 105696), (1728, 95053), (1776, 92484), (1998, 82208), (2016, 81474), (2072, 79272), (2202, 74592), (2331, 70464), (2368, 69363), (2569, 63936), (2664, 61656), (2936, 55944), (3024, 54316), (3108, 52848), (3303, 49728), (3552, 46242), (3996, 41104), (4032, 40737), (4144, 39636), (4404, 37296), (4662, 35232), (5138, 31968), (5328, 30828), (5872, 27972), (6048, 27158), (6216, 26424), (6606, 24864), (6993, 23488), (7104, 23121), (7707, 21312), (7992, 20552), (8288, 19818), (8808, 18648), (9324, 17616), (9909, 16576), (10276, 15984), (10656, 15414), (11744, 13986), (12096, 13579), (12432, 13212)]