156925518295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{92143}}^1$

素因数の和:92384

約数の個数: 64

約数和(自身を含む): 245206241280

約数和(自身を除く): 88280722985

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 197, 247, 455, 665, 985, 1235, 1379, 1729, 2561, 3743, 6895, 8645, 12805, 17927, 18715, 26201, 48659, 89635, 92143, 131005, 243295, 340613, 460715, 645001, 1197859, 1703065, 1750717, 3225005, 5989295, 8385013, 8753585, 12255019, 18152171, 22759321, 41925065, 61275095, 90760855, 113796605, 127065197, 159315247, 235978223, 344891249, 635325985, 796576235, 1179891115, 1651847561, 1724456245, 2414238743, 4483586237, 8259237805, 12071193715, 22417931185, 31385103659, 156925518295]

約数ペア:

[(1, 156925518295), (5, 31385103659), (7, 22417931185), (13, 12071193715), (19, 8259237805), (35, 4483586237), (65, 2414238743), (91, 1724456245), (95, 1651847561), (133, 1179891115), (197, 796576235), (247, 635325985), (455, 344891249), (665, 235978223), (985, 159315247), (1235, 127065197), (1379, 113796605), (1729, 90760855), (2561, 61275095), (3743, 41925065), (6895, 22759321), (8645, 18152171), (12805, 12255019), (17927, 8753585), (18715, 8385013), (26201, 5989295), (48659, 3225005), (89635, 1750717), (92143, 1703065), (131005, 1197859), (243295, 645001), (340613, 460715)]