168045641325

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{3011}}^1\times {\mathrm{14591}}^1$

素因数の和:17635

約数の個数: 72

約数和(自身を含む): 318821308416

約数和(自身を除く): 150775667091

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 3011, 3825, 9033, 14591, 15055, 27099, 43773, 45165, 51187, 72955, 75275, 131319, 135495, 153561, 218865, 225825, 248047, 255935, 364775, 460683, 656595, 677475, 744141, 767805, 1094325, 1240235, 1279675, 2232423, 2303415, 3282975, 3720705, 3839025, 6201175, 11162115, 11517075, 18603525, 43933501, 55810575, 131800503, 219667505, 395401509, 659002515, 746869517, 1098337525, 1977007545, 2240608551, 3295012575, 3734347585, 6721825653, 9885037725, 11203042755, 18671737925, 33609128265, 56015213775, 168045641325]

約数ペア:

[(1, 168045641325), (3, 56015213775), (5, 33609128265), (9, 18671737925), (15, 11203042755), (17, 9885037725), (25, 6721825653), (45, 3734347585), (51, 3295012575), (75, 2240608551), (85, 1977007545), (153, 1098337525), (225, 746869517), (255, 659002515), (425, 395401509), (765, 219667505), (1275, 131800503), (3011, 55810575), (3825, 43933501), (9033, 18603525), (14591, 11517075), (15055, 11162115), (27099, 6201175), (43773, 3839025), (45165, 3720705), (51187, 3282975), (72955, 2303415), (75275, 2232423), (131319, 1279675), (135495, 1240235), (153561, 1094325), (218865, 767805), (225825, 744141), (248047, 677475), (255935, 656595), (364775, 460683)]