156984294831

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1549957}}^1$

素因数の和:1550040

約数の個数: 48

約数和(自身を含む): 267163160544

約数和(自身を除く): 110178865713

約数列:

[1, 3, 7, 13, 21, 39, 49, 53, 91, 147, 159, 273, 371, 637, 689, 1113, 1911, 2067, 2597, 4823, 7791, 14469, 33761, 101283, 1549957, 4649871, 10849699, 20149441, 32549097, 60448323, 75947893, 82147721, 141046087, 227843679, 246443163, 423138261, 575034047, 987322609, 1067920373, 1725102141, 2961967827, 3203761119, 4025238329, 7475442611, 12075714987, 22426327833, 52328098277, 156984294831]

約数ペア:

[(1, 156984294831), (3, 52328098277), (7, 22426327833), (13, 12075714987), (21, 7475442611), (39, 4025238329), (49, 3203761119), (53, 2961967827), (91, 1725102141), (147, 1067920373), (159, 987322609), (273, 575034047), (371, 423138261), (637, 246443163), (689, 227843679), (1113, 141046087), (1911, 82147721), (2067, 75947893), (2597, 60448323), (4823, 32549097), (7791, 20149441), (14469, 10849699), (33761, 4649871), (101283, 1549957)]