179127984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:267

約数の個数: 160

約数和(自身を含む): 549091840

約数和(自身を除く): 369963856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 73, 84, 109, 112, 134, 146, 168, 201, 218, 219, 268, 292, 327, 336, 402, 436, 438, 469, 511, 536, 584, 654, 763, 804, 872, 876, 938, 1022, 1072, 1168, 1308, 1407, 1526, 1533, 1608, 1744, 1752, 1876, 2044, 2289, 2616, 2814, 3052, 3066, 3216, 3504, 3752, 4088, 4578, 4891, 5232, 5628, 6104, 6132, 7303, 7504, 7957, 8176, 9156, 9782, 11256, 12208, 12264, 14606, 14673, 15914, 18312, 19564, 21909, 22512, 23871, 24528, 29212, 29346, 31828, 34237, 36624, 39128, 43818, 47742, 51121, 55699, 58424, 58692, 63656, 68474, 78256, 87636, 95484, 102242, 102711, 111398, 116848, 117384, 127312, 136948, 153363, 167097, 175272, 190968, 204484, 205422, 222796, 234768, 273896, 306726, 334194, 350544, 381936, 408968, 410844, 445592, 533119, 547792, 613452, 668388, 817936, 821688, 891184, 1066238, 1226904, 1336776, 1599357, 1643376, 2132476, 2453808, 2673552, 3198714, 3731833, 4264952, 6397428, 7463666, 8529904, 11195499, 12794856, 14927332, 22390998, 25589712, 29854664, 44781996, 59709328, 89563992, 179127984]

約数ペア:

[(1, 179127984), (2, 89563992), (3, 59709328), (4, 44781996), (6, 29854664), (7, 25589712), (8, 22390998), (12, 14927332), (14, 12794856), (16, 11195499), (21, 8529904), (24, 7463666), (28, 6397428), (42, 4264952), (48, 3731833), (56, 3198714), (67, 2673552), (73, 2453808), (84, 2132476), (109, 1643376), (112, 1599357), (134, 1336776), (146, 1226904), (168, 1066238), (201, 891184), (218, 821688), (219, 817936), (268, 668388), (292, 613452), (327, 547792), (336, 533119), (402, 445592), (436, 410844), (438, 408968), (469, 381936), (511, 350544), (536, 334194), (584, 306726), (654, 273896), (763, 234768), (804, 222796), (872, 205422), (876, 204484), (938, 190968), (1022, 175272), (1072, 167097), (1168, 153363), (1308, 136948), (1407, 127312), (1526, 117384), (1533, 116848), (1608, 111398), (1744, 102711), (1752, 102242), (1876, 95484), (2044, 87636), (2289, 78256), (2616, 68474), (2814, 63656), (3052, 58692), (3066, 58424), (3216, 55699), (3504, 51121), (3752, 47742), (4088, 43818), (4578, 39128), (4891, 36624), (5232, 34237), (5628, 31828), (6104, 29346), (6132, 29212), (7303, 24528), (7504, 23871), (7957, 22512), (8176, 21909), (9156, 19564), (9782, 18312), (11256, 15914), (12208, 14673), (12264, 14606)]