156945220952

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1\times {\mathrm{52631}}^1$

素因数の和:53244

約数の個数: 64

約数和(自身を含む): 323491008960

約数和(自身を除く): 166545788008

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 541, 689, 1082, 1378, 2164, 2756, 4328, 5512, 7033, 14066, 28132, 28673, 52631, 56264, 57346, 105262, 114692, 210524, 229384, 372749, 421048, 684203, 745498, 1368406, 1490996, 2736812, 2789443, 2981992, 5473624, 5578886, 11157772, 22315544, 28473371, 36262759, 56946742, 72525518, 113893484, 145051036, 227786968, 290102072, 370153823, 740307646, 1480615292, 1509088663, 2961230584, 3018177326, 6036354652, 12072709304, 19618152619, 39236305238, 78472610476, 156945220952]

約数ペア:

[(1, 156945220952), (2, 78472610476), (4, 39236305238), (8, 19618152619), (13, 12072709304), (26, 6036354652), (52, 3018177326), (53, 2961230584), (104, 1509088663), (106, 1480615292), (212, 740307646), (424, 370153823), (541, 290102072), (689, 227786968), (1082, 145051036), (1378, 113893484), (2164, 72525518), (2756, 56946742), (4328, 36262759), (5512, 28473371), (7033, 22315544), (14066, 11157772), (28132, 5578886), (28673, 5473624), (52631, 2981992), (56264, 2789443), (57346, 2736812), (105262, 1490996), (114692, 1368406), (210524, 745498), (229384, 684203), (372749, 421048)]