156939204352

素因数分解:

$2^8\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{19963}}^1$

素因数の和:20134

約数の個数: 144

約数和(自身を含む): 370195805952

約数和(自身を除く): 213256601600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 64, 82, 107, 112, 128, 164, 214, 224, 256, 287, 328, 428, 448, 574, 656, 749, 856, 896, 1148, 1312, 1498, 1712, 1792, 2296, 2624, 2996, 3424, 4387, 4592, 5248, 5992, 6848, 8774, 9184, 10496, 11984, 13696, 17548, 18368, 19963, 23968, 27392, 30709, 35096, 36736, 39926, 47936, 61418, 70192, 73472, 79852, 95872, 122836, 139741, 140384, 159704, 191744, 245672, 279482, 280768, 319408, 491344, 558964, 561536, 638816, 818483, 982688, 1117928, 1123072, 1277632, 1636966, 1965376, 2136041, 2235856, 2555264, 3273932, 3930752, 4272082, 4471712, 5110528, 5729381, 6547864, 7861504, 8544164, 8943424, 11458762, 13095728, 14952287, 17088328, 17886848, 22917524, 26191456, 29904574, 34176656, 35773696, 45835048, 52382912, 59809148, 68353312, 87577681, 91670096, 104765824, 119618296, 136706624, 175155362, 183340192, 209531648, 239236592, 273413248, 350310724, 366680384, 478473184, 546826496, 613043767, 700621448, 733360768, 956946368, 1226087534, 1401242896, 1466721536, 1913892736, 2452175068, 2802485792, 3827785472, 4904350136, 5604971584, 9808700272, 11209943168, 19617400544, 22419886336, 39234801088, 78469602176, 156939204352]

約数ペア:

[(1, 156939204352), (2, 78469602176), (4, 39234801088), (7, 22419886336), (8, 19617400544), (14, 11209943168), (16, 9808700272), (28, 5604971584), (32, 4904350136), (41, 3827785472), (56, 2802485792), (64, 2452175068), (82, 1913892736), (107, 1466721536), (112, 1401242896), (128, 1226087534), (164, 956946368), (214, 733360768), (224, 700621448), (256, 613043767), (287, 546826496), (328, 478473184), (428, 366680384), (448, 350310724), (574, 273413248), (656, 239236592), (749, 209531648), (856, 183340192), (896, 175155362), (1148, 136706624), (1312, 119618296), (1498, 104765824), (1712, 91670096), (1792, 87577681), (2296, 68353312), (2624, 59809148), (2996, 52382912), (3424, 45835048), (4387, 35773696), (4592, 34176656), (5248, 29904574), (5992, 26191456), (6848, 22917524), (8774, 17886848), (9184, 17088328), (10496, 14952287), (11984, 13095728), (13696, 11458762), (17548, 8943424), (18368, 8544164), (19963, 7861504), (23968, 6547864), (27392, 5729381), (30709, 5110528), (35096, 4471712), (36736, 4272082), (39926, 3930752), (47936, 3273932), (61418, 2555264), (70192, 2235856), (73472, 2136041), (79852, 1965376), (95872, 1636966), (122836, 1277632), (139741, 1123072), (140384, 1117928), (159704, 982688), (191744, 818483), (245672, 638816), (279482, 561536), (280768, 558964), (319408, 491344)]