131756664

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24841}}^1$

素因数の和:24880

約数の個数: 64

約数和(自身を含む): 375611040

約数和(自身を除く): 243854376

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 24841, 49682, 74523, 99364, 149046, 198728, 298092, 322933, 422297, 596184, 645866, 844594, 968799, 1266891, 1291732, 1689188, 1937598, 2533782, 2583464, 3378376, 3875196, 5067564, 5489861, 7750392, 10135128, 10979722, 16469583, 21959444, 32939166, 43918888, 65878332, 131756664]

約数ペア:

[(1, 131756664), (2, 65878332), (3, 43918888), (4, 32939166), (6, 21959444), (8, 16469583), (12, 10979722), (13, 10135128), (17, 7750392), (24, 5489861), (26, 5067564), (34, 3875196), (39, 3378376), (51, 2583464), (52, 2533782), (68, 1937598), (78, 1689188), (102, 1291732), (104, 1266891), (136, 968799), (156, 844594), (204, 645866), (221, 596184), (312, 422297), (408, 322933), (442, 298092), (663, 198728), (884, 149046), (1326, 99364), (1768, 74523), (2652, 49682), (5304, 24841)]