156955282016

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{765307}}^1$

素因数の和:765376

約数の個数: 96

約数和(自身を含む): 364500894240

約数和(自身を除く): 207545612224

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 29, 32, 34, 52, 58, 68, 104, 116, 136, 208, 221, 232, 272, 377, 416, 442, 464, 493, 544, 754, 884, 928, 986, 1508, 1768, 1972, 3016, 3536, 3944, 6032, 6409, 7072, 7888, 12064, 12818, 15776, 25636, 51272, 102544, 205088, 765307, 1530614, 3061228, 6122456, 9948991, 12244912, 13010219, 19897982, 22193903, 24489824, 26020438, 39795964, 44387806, 52040876, 79591928, 88775612, 104081752, 159183856, 169132847, 177551224, 208163504, 288520739, 318367712, 338265694, 355102448, 377296351, 416327008, 577041478, 676531388, 710204896, 754592702, 1154082956, 1353062776, 1509185404, 2308165912, 2706125552, 3018370808, 4616331824, 4904852563, 5412251104, 6036741616, 9232663648, 9809705126, 12073483232, 19619410252, 39238820504, 78477641008, 156955282016]

約数ペア:

[(1, 156955282016), (2, 78477641008), (4, 39238820504), (8, 19619410252), (13, 12073483232), (16, 9809705126), (17, 9232663648), (26, 6036741616), (29, 5412251104), (32, 4904852563), (34, 4616331824), (52, 3018370808), (58, 2706125552), (68, 2308165912), (104, 1509185404), (116, 1353062776), (136, 1154082956), (208, 754592702), (221, 710204896), (232, 676531388), (272, 577041478), (377, 416327008), (416, 377296351), (442, 355102448), (464, 338265694), (493, 318367712), (544, 288520739), (754, 208163504), (884, 177551224), (928, 169132847), (986, 159183856), (1508, 104081752), (1768, 88775612), (1972, 79591928), (3016, 52040876), (3536, 44387806), (3944, 39795964), (6032, 26020438), (6409, 24489824), (7072, 22193903), (7888, 19897982), (12064, 13010219), (12818, 12244912), (15776, 9948991), (25636, 6122456), (51272, 3061228), (102544, 1530614), (205088, 765307)]