157059371480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17359}}^1\times {\mathrm{20563}}^1$

素因数の和:37944

約数の個数: 64

約数和(自身を含む): 385550323200

約数和(自身を除く): 228490951720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 17359, 20563, 34718, 41126, 69436, 82252, 86795, 102815, 138872, 164504, 173590, 190949, 205630, 226193, 347180, 381898, 411260, 452386, 694360, 763796, 822520, 904772, 954745, 1130965, 1527592, 1809544, 1909490, 2261930, 3818980, 4523860, 7637960, 9047720, 356953117, 713906234, 1427812468, 1784765585, 2855624936, 3569531170, 3926484287, 7139062340, 7852968574, 14278124680, 15705937148, 19632421435, 31411874296, 39264842870, 78529685740, 157059371480]

約数ペア:

[(1, 157059371480), (2, 78529685740), (4, 39264842870), (5, 31411874296), (8, 19632421435), (10, 15705937148), (11, 14278124680), (20, 7852968574), (22, 7139062340), (40, 3926484287), (44, 3569531170), (55, 2855624936), (88, 1784765585), (110, 1427812468), (220, 713906234), (440, 356953117), (17359, 9047720), (20563, 7637960), (34718, 4523860), (41126, 3818980), (69436, 2261930), (82252, 1909490), (86795, 1809544), (102815, 1527592), (138872, 1130965), (164504, 954745), (173590, 904772), (190949, 822520), (205630, 763796), (226193, 694360), (347180, 452386), (381898, 411260)]