194112855

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{15461}}^1$

素因数の和:15509

約数の個数: 40

約数和(自身を含む): 359213184

約数和(自身を除く): 165100329

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 12555, 15461, 46383, 77305, 139149, 231915, 417447, 479291, 695745, 1252341, 1437873, 2087235, 2396455, 4313619, 6261705, 7189365, 12940857, 21568095, 38822571, 64704285, 194112855]

約数ペア:

[(1, 194112855), (3, 64704285), (5, 38822571), (9, 21568095), (15, 12940857), (27, 7189365), (31, 6261705), (45, 4313619), (81, 2396455), (93, 2087235), (135, 1437873), (155, 1252341), (279, 695745), (405, 479291), (465, 417447), (837, 231915), (1395, 139149), (2511, 77305), (4185, 46383), (12555, 15461)]