156949394732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{103681}}^1$

素因数の和:104418

約数の個数: 48

約数和(自身を含む): 303118059552

約数和(自身を除く): 146168664820

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 677, 1118, 1354, 2236, 2708, 8801, 17602, 29111, 35204, 58222, 103681, 116444, 207362, 378443, 414724, 756886, 1347853, 1513772, 2695706, 4458283, 5391412, 8916566, 17833132, 57957679, 70192037, 115915358, 140384074, 231830716, 280768148, 912496481, 1824992962, 3018257591, 3649985924, 6036515182, 12073030364, 39237348683, 78474697366, 156949394732]

約数ペア:

[(1, 156949394732), (2, 78474697366), (4, 39237348683), (13, 12073030364), (26, 6036515182), (43, 3649985924), (52, 3018257591), (86, 1824992962), (172, 912496481), (559, 280768148), (677, 231830716), (1118, 140384074), (1354, 115915358), (2236, 70192037), (2708, 57957679), (8801, 17833132), (17602, 8916566), (29111, 5391412), (35204, 4458283), (58222, 2695706), (103681, 1513772), (116444, 1347853), (207362, 756886), (378443, 414724)]