156968431983

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{75169}}^1$

素因数の和:75357

約数の個数: 64

約数和(自身を含む): 259787520000

約数和(自身を除く): 102819088017

約数列:

[1, 3, 9, 11, 27, 33, 79, 89, 99, 237, 267, 297, 711, 801, 869, 979, 2133, 2403, 2607, 2937, 7031, 7821, 8811, 21093, 23463, 26433, 63279, 75169, 77341, 189837, 225507, 232023, 676521, 696069, 826859, 2029563, 2088207, 2480577, 5938351, 6690041, 7441731, 17815053, 20070123, 22325193, 53445159, 60210369, 65321861, 73590451, 160335477, 180631107, 195965583, 220771353, 528513239, 587896749, 662314059, 1585539717, 1763690247, 1986942177, 4756619151, 5813645629, 14269857453, 17440936887, 52322810661, 156968431983]

約数ペア:

[(1, 156968431983), (3, 52322810661), (9, 17440936887), (11, 14269857453), (27, 5813645629), (33, 4756619151), (79, 1986942177), (89, 1763690247), (99, 1585539717), (237, 662314059), (267, 587896749), (297, 528513239), (711, 220771353), (801, 195965583), (869, 180631107), (979, 160335477), (2133, 73590451), (2403, 65321861), (2607, 60210369), (2937, 53445159), (7031, 22325193), (7821, 20070123), (8811, 17815053), (21093, 7441731), (23463, 6690041), (26433, 5938351), (63279, 2480577), (75169, 2088207), (77341, 2029563), (189837, 826859), (225507, 696069), (232023, 676521)]