157983936

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:203

約数の個数: 224

約数和(自身を含む): 499384320

約数和(自身を除く): 341400384

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 31, 32, 33, 38, 44, 48, 57, 62, 64, 66, 76, 88, 93, 96, 114, 124, 127, 132, 152, 176, 186, 192, 209, 228, 248, 254, 264, 304, 341, 352, 372, 381, 418, 456, 496, 508, 528, 589, 608, 627, 682, 704, 744, 762, 836, 912, 992, 1016, 1023, 1056, 1178, 1216, 1254, 1364, 1397, 1488, 1524, 1672, 1767, 1824, 1984, 2032, 2046, 2112, 2356, 2413, 2508, 2728, 2794, 2976, 3048, 3344, 3534, 3648, 3937, 4064, 4092, 4191, 4712, 4826, 5016, 5456, 5588, 5952, 6096, 6479, 6688, 7068, 7239, 7874, 8128, 8184, 8382, 9424, 9652, 10032, 10912, 11176, 11811, 12192, 12958, 13376, 14136, 14478, 15748, 16368, 16764, 18848, 19304, 19437, 20064, 21824, 22352, 23622, 24384, 25916, 26543, 28272, 28956, 31496, 32736, 33528, 37696, 38608, 38874, 40128, 43307, 44704, 47244, 51832, 53086, 56544, 57912, 62992, 65472, 67056, 74803, 77216, 77748, 79629, 86614, 89408, 94488, 103664, 106172, 113088, 115824, 125984, 129921, 134112, 149606, 154432, 155496, 159258, 173228, 188976, 207328, 212344, 224409, 231648, 251968, 259842, 268224, 299212, 310992, 318516, 346456, 377952, 414656, 424688, 448818, 463296, 519684, 598424, 621984, 637032, 692912, 755904, 822833, 849376, 897636, 1039368, 1196848, 1243968, 1274064, 1385824, 1645666, 1698752, 1795272, 2078736, 2393696, 2468499, 2548128, 2771648, 3291332, 3590544, 4157472, 4787392, 4936998, 5096256, 6582664, 7181088, 8314944, 9873996, 13165328, 14362176, 19747992, 26330656, 39495984, 52661312, 78991968, 157983936]

約数ペア:

[(1, 157983936), (2, 78991968), (3, 52661312), (4, 39495984), (6, 26330656), (8, 19747992), (11, 14362176), (12, 13165328), (16, 9873996), (19, 8314944), (22, 7181088), (24, 6582664), (31, 5096256), (32, 4936998), (33, 4787392), (38, 4157472), (44, 3590544), (48, 3291332), (57, 2771648), (62, 2548128), (64, 2468499), (66, 2393696), (76, 2078736), (88, 1795272), (93, 1698752), (96, 1645666), (114, 1385824), (124, 1274064), (127, 1243968), (132, 1196848), (152, 1039368), (176, 897636), (186, 849376), (192, 822833), (209, 755904), (228, 692912), (248, 637032), (254, 621984), (264, 598424), (304, 519684), (341, 463296), (352, 448818), (372, 424688), (381, 414656), (418, 377952), (456, 346456), (496, 318516), (508, 310992), (528, 299212), (589, 268224), (608, 259842), (627, 251968), (682, 231648), (704, 224409), (744, 212344), (762, 207328), (836, 188976), (912, 173228), (992, 159258), (1016, 155496), (1023, 154432), (1056, 149606), (1178, 134112), (1216, 129921), (1254, 125984), (1364, 115824), (1397, 113088), (1488, 106172), (1524, 103664), (1672, 94488), (1767, 89408), (1824, 86614), (1984, 79629), (2032, 77748), (2046, 77216), (2112, 74803), (2356, 67056), (2413, 65472), (2508, 62992), (2728, 57912), (2794, 56544), (2976, 53086), (3048, 51832), (3344, 47244), (3534, 44704), (3648, 43307), (3937, 40128), (4064, 38874), (4092, 38608), (4191, 37696), (4712, 33528), (4826, 32736), (5016, 31496), (5456, 28956), (5588, 28272), (5952, 26543), (6096, 25916), (6479, 24384), (6688, 23622), (7068, 22352), (7239, 21824), (7874, 20064), (8128, 19437), (8184, 19304), (8382, 18848), (9424, 16764), (9652, 16368), (10032, 15748), (10912, 14478), (11176, 14136), (11811, 13376), (12192, 12958)]