156969667542

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{661}}^1\times {\mathrm{4493}}^1$

素因数の和:5565

約数の個数: 64

約数和(自身を含む): 329014296576

約数和(自身を除く): 172044629034

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 383, 661, 766, 1149, 1322, 1983, 2298, 3966, 4493, 8809, 8986, 13479, 15203, 17618, 26427, 26958, 30406, 45609, 52854, 91218, 103339, 206678, 253163, 310017, 506326, 620034, 759489, 1518978, 1720819, 2969873, 3441638, 5162457, 5822749, 5939746, 8909619, 10324914, 11645498, 17468247, 17819238, 34936494, 39578837, 68307079, 79157674, 118736511, 136614158, 204921237, 237473022, 409842474, 1137461359, 2274922718, 3412384077, 6824768154, 26161611257, 52323222514, 78484833771, 156969667542]

約数ペア:

[(1, 156969667542), (2, 78484833771), (3, 52323222514), (6, 26161611257), (23, 6824768154), (46, 3412384077), (69, 2274922718), (138, 1137461359), (383, 409842474), (661, 237473022), (766, 204921237), (1149, 136614158), (1322, 118736511), (1983, 79157674), (2298, 68307079), (3966, 39578837), (4493, 34936494), (8809, 17819238), (8986, 17468247), (13479, 11645498), (15203, 10324914), (17618, 8909619), (26427, 5939746), (26958, 5822749), (30406, 5162457), (45609, 3441638), (52854, 2969873), (91218, 1720819), (103339, 1518978), (206678, 759489), (253163, 620034), (310017, 506326)]