156987255090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11974619}}^1$

素因数の和:11974671

約数の個数: 64

約数和(自身を含む): 413842867200

約数和(自身を除く): 256855612110

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 230, 285, 345, 437, 570, 690, 874, 1311, 2185, 2622, 4370, 6555, 13110, 11974619, 23949238, 35923857, 59873095, 71847714, 119746190, 179619285, 227517761, 275416237, 359238570, 455035522, 550832474, 682553283, 826248711, 1137588805, 1365106566, 1377081185, 1652497422, 2275177610, 2754162370, 3412766415, 4131243555, 5232908503, 6825532830, 8262487110, 10465817006, 15698725509, 26164542515, 31397451018, 52329085030, 78493627545, 156987255090]

約数ペア:

[(1, 156987255090), (2, 78493627545), (3, 52329085030), (5, 31397451018), (6, 26164542515), (10, 15698725509), (15, 10465817006), (19, 8262487110), (23, 6825532830), (30, 5232908503), (38, 4131243555), (46, 3412766415), (57, 2754162370), (69, 2275177610), (95, 1652497422), (114, 1377081185), (115, 1365106566), (138, 1137588805), (190, 826248711), (230, 682553283), (285, 550832474), (345, 455035522), (437, 359238570), (570, 275416237), (690, 227517761), (874, 179619285), (1311, 119746190), (2185, 71847714), (2622, 59873095), (4370, 35923857), (6555, 23949238), (13110, 11974619)]