161707848

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{4013}}^1$

素因数の和:4118

約数の個数: 64

約数和(自身を含む): 427731840

約数和(自身を除く): 266023992

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 146, 184, 219, 276, 292, 438, 552, 584, 876, 1679, 1752, 3358, 4013, 5037, 6716, 8026, 10074, 12039, 13432, 16052, 20148, 24078, 32104, 40296, 48156, 92299, 96312, 184598, 276897, 292949, 369196, 553794, 585898, 738392, 878847, 1107588, 1171796, 1757694, 2215176, 2343592, 3515388, 6737827, 7030776, 13475654, 20213481, 26951308, 40426962, 53902616, 80853924, 161707848]

約数ペア:

[(1, 161707848), (2, 80853924), (3, 53902616), (4, 40426962), (6, 26951308), (8, 20213481), (12, 13475654), (23, 7030776), (24, 6737827), (46, 3515388), (69, 2343592), (73, 2215176), (92, 1757694), (138, 1171796), (146, 1107588), (184, 878847), (219, 738392), (276, 585898), (292, 553794), (438, 369196), (552, 292949), (584, 276897), (876, 184598), (1679, 96312), (1752, 92299), (3358, 48156), (4013, 40296), (5037, 32104), (6716, 24078), (8026, 20148), (10074, 16052), (12039, 13432)]