168272376

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1\times {\mathrm{461}}^1$

素因数の和:764

約数の個数: 64

約数和(自身を含む): 429770880

約数和(自身を除く): 261498504

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 227, 268, 402, 454, 461, 536, 681, 804, 908, 922, 1362, 1383, 1608, 1816, 1844, 2724, 2766, 3688, 5448, 5532, 11064, 15209, 30418, 30887, 45627, 60836, 61774, 91254, 92661, 104647, 121672, 123548, 182508, 185322, 209294, 247096, 313941, 365016, 370644, 418588, 627882, 741288, 837176, 1255764, 2511528, 7011349, 14022698, 21034047, 28045396, 42068094, 56090792, 84136188, 168272376]

約数ペア:

[(1, 168272376), (2, 84136188), (3, 56090792), (4, 42068094), (6, 28045396), (8, 21034047), (12, 14022698), (24, 7011349), (67, 2511528), (134, 1255764), (201, 837176), (227, 741288), (268, 627882), (402, 418588), (454, 370644), (461, 365016), (536, 313941), (681, 247096), (804, 209294), (908, 185322), (922, 182508), (1362, 123548), (1383, 121672), (1608, 104647), (1816, 92661), (1844, 91254), (2724, 61774), (2766, 60836), (3688, 45627), (5448, 30887), (5532, 30418), (11064, 15209)]