156734645344

素因数分解:

$2^5\times {\mathrm{193}}^1\times {\mathrm{1307}}^1\times {\mathrm{19417}}^1$

素因数の和:20927

約数の個数: 48

約数和(自身を含む): 310423449168

約数和(自身を除く): 153688803824

約数列:

[1, 2, 4, 8, 16, 32, 193, 386, 772, 1307, 1544, 2614, 3088, 5228, 6176, 10456, 19417, 20912, 38834, 41824, 77668, 155336, 252251, 310672, 504502, 621344, 1009004, 2018008, 3747481, 4036016, 7494962, 8072032, 14989924, 25378019, 29979848, 50756038, 59959696, 101512076, 119919392, 203024152, 406048304, 812096608, 4897957667, 9795915334, 19591830668, 39183661336, 78367322672, 156734645344]

約数ペア:

[(1, 156734645344), (2, 78367322672), (4, 39183661336), (8, 19591830668), (16, 9795915334), (32, 4897957667), (193, 812096608), (386, 406048304), (772, 203024152), (1307, 119919392), (1544, 101512076), (2614, 59959696), (3088, 50756038), (5228, 29979848), (6176, 25378019), (10456, 14989924), (19417, 8072032), (20912, 7494962), (38834, 4036016), (41824, 3747481), (77668, 2018008), (155336, 1009004), (252251, 621344), (310672, 504502)]