158520402430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2531}}^1\times {\mathrm{20947}}^1$

素因数の和:23521

約数の個数: 64

約数和(自身を含む): 320787952128

約数和(自身を除く): 162267549698

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2531, 2990, 5062, 12655, 20947, 25310, 32903, 41894, 58213, 65806, 104735, 116426, 164515, 209470, 272311, 291065, 329030, 481781, 544622, 582130, 756769, 963562, 1361555, 1513538, 2408905, 2723110, 3783845, 4817810, 6263153, 7567690, 12526306, 31315765, 53016857, 62631530, 106033714, 265084285, 530168570, 689219141, 1219387711, 1378438282, 2438775422, 3446095705, 6096938555, 6892191410, 12193877110, 15852040243, 31704080486, 79260201215, 158520402430]

約数ペア:

[(1, 158520402430), (2, 79260201215), (5, 31704080486), (10, 15852040243), (13, 12193877110), (23, 6892191410), (26, 6096938555), (46, 3446095705), (65, 2438775422), (115, 1378438282), (130, 1219387711), (230, 689219141), (299, 530168570), (598, 265084285), (1495, 106033714), (2531, 62631530), (2990, 53016857), (5062, 31315765), (12655, 12526306), (20947, 7567690), (25310, 6263153), (32903, 4817810), (41894, 3783845), (58213, 2723110), (65806, 2408905), (104735, 1513538), (116426, 1361555), (164515, 963562), (209470, 756769), (272311, 582130), (291065, 544622), (329030, 481781)]