156977632328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{1307}}^1$

素因数の和:1851

約数の個数: 128

約数和(自身を含む): 333609062400

約数和(自身を除く): 176631430072

約数列:

[1, 2, 4, 8, 11, 22, 44, 47, 71, 88, 94, 142, 188, 284, 376, 409, 517, 568, 781, 818, 1034, 1307, 1562, 1636, 2068, 2614, 3124, 3272, 3337, 4136, 4499, 5228, 6248, 6674, 8998, 10456, 13348, 14377, 17996, 19223, 26696, 28754, 29039, 35992, 36707, 38446, 57508, 58078, 61429, 73414, 76892, 92797, 115016, 116156, 122858, 146828, 153784, 185594, 211453, 232312, 245716, 293656, 319429, 371188, 422906, 491432, 534563, 638858, 675719, 742376, 845812, 1020767, 1069126, 1277716, 1351438, 1364833, 1691624, 2041534, 2138252, 2555432, 2702876, 2729666, 4083068, 4276504, 4361459, 5405752, 5459332, 5880193, 8166136, 8722918, 10918664, 11760386, 15013163, 17445836, 23520772, 25124461, 30026326, 34891672, 37953973, 47041544, 47976049, 50248922, 60052652, 75907946, 95952098, 100497844, 120105304, 151815892, 191904196, 200995688, 276369071, 303631784, 383808392, 417493703, 552738142, 834987406, 1105476284, 1669974812, 1783836731, 2210952568, 3339949624, 3567673462, 7135346924, 14270693848, 19622204041, 39244408082, 78488816164, 156977632328]

約数ペア:

[(1, 156977632328), (2, 78488816164), (4, 39244408082), (8, 19622204041), (11, 14270693848), (22, 7135346924), (44, 3567673462), (47, 3339949624), (71, 2210952568), (88, 1783836731), (94, 1669974812), (142, 1105476284), (188, 834987406), (284, 552738142), (376, 417493703), (409, 383808392), (517, 303631784), (568, 276369071), (781, 200995688), (818, 191904196), (1034, 151815892), (1307, 120105304), (1562, 100497844), (1636, 95952098), (2068, 75907946), (2614, 60052652), (3124, 50248922), (3272, 47976049), (3337, 47041544), (4136, 37953973), (4499, 34891672), (5228, 30026326), (6248, 25124461), (6674, 23520772), (8998, 17445836), (10456, 15013163), (13348, 11760386), (14377, 10918664), (17996, 8722918), (19223, 8166136), (26696, 5880193), (28754, 5459332), (29039, 5405752), (35992, 4361459), (36707, 4276504), (38446, 4083068), (57508, 2729666), (58078, 2702876), (61429, 2555432), (73414, 2138252), (76892, 2041534), (92797, 1691624), (115016, 1364833), (116156, 1351438), (122858, 1277716), (146828, 1069126), (153784, 1020767), (185594, 845812), (211453, 742376), (232312, 675719), (245716, 638858), (293656, 534563), (319429, 491432), (371188, 422906)]