164345103

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1648

約数の個数: 48

約数和(自身を含む): 275970240

約数和(自身を除く): 111625137

約数列:

[1, 3, 9, 13, 17, 39, 51, 53, 117, 153, 159, 221, 477, 663, 689, 901, 1559, 1989, 2067, 2703, 4677, 6201, 8109, 11713, 14031, 20267, 26503, 35139, 60801, 79509, 82627, 105417, 182403, 238527, 247881, 344539, 743643, 1033617, 1074151, 1404659, 3100851, 3222453, 4213977, 9667359, 12641931, 18260567, 54781701, 164345103]

約数ペア:

[(1, 164345103), (3, 54781701), (9, 18260567), (13, 12641931), (17, 9667359), (39, 4213977), (51, 3222453), (53, 3100851), (117, 1404659), (153, 1074151), (159, 1033617), (221, 743643), (477, 344539), (663, 247881), (689, 238527), (901, 182403), (1559, 105417), (1989, 82627), (2067, 79509), (2703, 60801), (4677, 35139), (6201, 26503), (8109, 20267), (11713, 14031)]