160026975

素因数分解:

$3^3\times 5^2\times {\mathrm{383}}^1\times {\mathrm{619}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 295219200

約数和(自身を除く): 135192225

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 383, 619, 675, 1149, 1857, 1915, 3095, 3447, 5571, 5745, 9285, 9575, 10341, 15475, 16713, 17235, 27855, 28725, 46425, 51705, 83565, 86175, 139275, 237077, 258525, 417825, 711231, 1185385, 2133693, 3556155, 5926925, 6401079, 10668465, 17780775, 32005395, 53342325, 160026975]

約数ペア:

[(1, 160026975), (3, 53342325), (5, 32005395), (9, 17780775), (15, 10668465), (25, 6401079), (27, 5926925), (45, 3556155), (75, 2133693), (135, 1185385), (225, 711231), (383, 417825), (619, 258525), (675, 237077), (1149, 139275), (1857, 86175), (1915, 83565), (3095, 51705), (3447, 46425), (5571, 28725), (5745, 27855), (9285, 17235), (9575, 16713), (10341, 15475)]