151866260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83443}}^1$

素因数の和:83472

約数の個数: 48

約数和(自身を含む): 392520576

約数和(自身を除く): 240654316

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 83443, 166886, 333772, 417215, 584101, 834430, 1084759, 1168202, 1668860, 2169518, 2336404, 2920505, 4339036, 5423795, 5841010, 7593313, 10847590, 11682020, 15186626, 21695180, 30373252, 37966565, 75933130, 151866260]

約数ペア:

[(1, 151866260), (2, 75933130), (4, 37966565), (5, 30373252), (7, 21695180), (10, 15186626), (13, 11682020), (14, 10847590), (20, 7593313), (26, 5841010), (28, 5423795), (35, 4339036), (52, 2920505), (65, 2336404), (70, 2169518), (91, 1668860), (130, 1168202), (140, 1084759), (182, 834430), (260, 584101), (364, 417215), (455, 333772), (910, 166886), (1820, 83443)]