156937796148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23801}}^1\times {\mathrm{78497}}^1$

素因数の和:102312

約数の個数: 48

約数和(自身を含む): 418523704704

約数和(自身を除く): 261585908556

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 23801, 47602, 71403, 78497, 95204, 142806, 156994, 166607, 235491, 285612, 313988, 333214, 470982, 499821, 549479, 666428, 941964, 999642, 1098958, 1648437, 1999284, 2197916, 3296874, 6593748, 1868307097, 3736614194, 5604921291, 7473228388, 11209842582, 13078149679, 22419685164, 26156299358, 39234449037, 52312598716, 78468898074, 156937796148]

約数ペア:

[(1, 156937796148), (2, 78468898074), (3, 52312598716), (4, 39234449037), (6, 26156299358), (7, 22419685164), (12, 13078149679), (14, 11209842582), (21, 7473228388), (28, 5604921291), (42, 3736614194), (84, 1868307097), (23801, 6593748), (47602, 3296874), (71403, 2197916), (78497, 1999284), (95204, 1648437), (142806, 1098958), (156994, 999642), (166607, 941964), (235491, 666428), (285612, 549479), (313988, 499821), (333214, 470982)]