129955734

素因数分解:

$2^1\times 3^2\times {\mathrm{137}}^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:645

約数の個数: 48

約数和(自身を含む): 286322400

約数和(自身を除く): 156366666

約数列:

[1, 2, 3, 6, 9, 18, 137, 151, 274, 302, 349, 411, 453, 698, 822, 906, 1047, 1233, 1359, 2094, 2466, 2718, 3141, 6282, 20687, 41374, 47813, 52699, 62061, 95626, 105398, 124122, 143439, 158097, 186183, 286878, 316194, 372366, 430317, 474291, 860634, 948582, 7219763, 14439526, 21659289, 43318578, 64977867, 129955734]

約数ペア:

[(1, 129955734), (2, 64977867), (3, 43318578), (6, 21659289), (9, 14439526), (18, 7219763), (137, 948582), (151, 860634), (274, 474291), (302, 430317), (349, 372366), (411, 316194), (453, 286878), (698, 186183), (822, 158097), (906, 143439), (1047, 124122), (1233, 105398), (1359, 95626), (2094, 62061), (2466, 52699), (2718, 47813), (3141, 41374), (6282, 20687)]