184139215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{257}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 243766656

約数和(自身を除く): 59627441

約数列:

[1, 5, 13, 65, 73, 151, 257, 365, 755, 949, 1285, 1963, 3341, 4745, 9815, 11023, 16705, 18761, 38807, 55115, 93805, 143299, 194035, 243893, 504491, 716495, 1219465, 2522455, 2832911, 14164555, 36827843, 184139215]

約数ペア:

[(1, 184139215), (5, 36827843), (13, 14164555), (65, 2832911), (73, 2522455), (151, 1219465), (257, 716495), (365, 504491), (755, 243893), (949, 194035), (1285, 143299), (1963, 93805), (3341, 55115), (4745, 38807), (9815, 18761), (11023, 16705)]