161745936

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:765

約数の個数: 160

約数和(自身を含む): 501396480

約数和(自身を除く): 339650544

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 23, 24, 33, 38, 44, 46, 48, 57, 66, 69, 76, 88, 92, 114, 132, 138, 152, 176, 184, 209, 228, 253, 264, 276, 304, 368, 418, 437, 456, 506, 528, 552, 627, 701, 759, 836, 874, 912, 1012, 1104, 1254, 1311, 1402, 1518, 1672, 1748, 2024, 2103, 2508, 2622, 2804, 3036, 3344, 3496, 4048, 4206, 4807, 5016, 5244, 5608, 6072, 6992, 7711, 8412, 9614, 10032, 10488, 11216, 12144, 13319, 14421, 15422, 16123, 16824, 19228, 20976, 23133, 26638, 28842, 30844, 32246, 33648, 38456, 39957, 46266, 48369, 53276, 57684, 61688, 64492, 76912, 79914, 92532, 96738, 106552, 115368, 123376, 128984, 146509, 159828, 177353, 185064, 193476, 213104, 230736, 257968, 293018, 306337, 319656, 354706, 370128, 386952, 439527, 532059, 586036, 612674, 639312, 709412, 773904, 879054, 919011, 1064118, 1172072, 1225348, 1418824, 1758108, 1838022, 2128236, 2344144, 2450696, 2837648, 3369707, 3516216, 3676044, 4256472, 4901392, 6739414, 7032432, 7352088, 8512944, 10109121, 13478828, 14704176, 20218242, 26957656, 40436484, 53915312, 80872968, 161745936]

約数ペア:

[(1, 161745936), (2, 80872968), (3, 53915312), (4, 40436484), (6, 26957656), (8, 20218242), (11, 14704176), (12, 13478828), (16, 10109121), (19, 8512944), (22, 7352088), (23, 7032432), (24, 6739414), (33, 4901392), (38, 4256472), (44, 3676044), (46, 3516216), (48, 3369707), (57, 2837648), (66, 2450696), (69, 2344144), (76, 2128236), (88, 1838022), (92, 1758108), (114, 1418824), (132, 1225348), (138, 1172072), (152, 1064118), (176, 919011), (184, 879054), (209, 773904), (228, 709412), (253, 639312), (264, 612674), (276, 586036), (304, 532059), (368, 439527), (418, 386952), (437, 370128), (456, 354706), (506, 319656), (528, 306337), (552, 293018), (627, 257968), (701, 230736), (759, 213104), (836, 193476), (874, 185064), (912, 177353), (1012, 159828), (1104, 146509), (1254, 128984), (1311, 123376), (1402, 115368), (1518, 106552), (1672, 96738), (1748, 92532), (2024, 79914), (2103, 76912), (2508, 64492), (2622, 61688), (2804, 57684), (3036, 53276), (3344, 48369), (3496, 46266), (4048, 39957), (4206, 38456), (4807, 33648), (5016, 32246), (5244, 30844), (5608, 28842), (6072, 26638), (6992, 23133), (7711, 20976), (8412, 19228), (9614, 16824), (10032, 16123), (10488, 15422), (11216, 14421), (12144, 13319)]