162173115

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:773

約数の個数: 96

約数和(自身を含む): 334938240

約数和(自身を除く): 172765125

約数列:

[1, 3, 5, 9, 13, 15, 17, 23, 39, 45, 51, 65, 69, 85, 115, 117, 153, 195, 207, 221, 255, 299, 345, 391, 585, 663, 709, 765, 897, 1035, 1105, 1173, 1495, 1955, 1989, 2127, 2691, 3315, 3519, 3545, 4485, 5083, 5865, 6381, 9217, 9945, 10635, 12053, 13455, 15249, 16307, 17595, 25415, 27651, 31905, 36159, 45747, 46085, 48921, 60265, 76245, 81535, 82953, 108477, 138255, 146763, 156689, 180795, 211991, 228735, 244605, 277219, 414765, 470067, 542385, 635973, 733815, 783445, 831657, 1059955, 1386095, 1410201, 1907919, 2350335, 2494971, 3179865, 3603847, 4158285, 7051005, 9539595, 10811541, 12474855, 18019235, 32434623, 54057705, 162173115]

約数ペア:

[(1, 162173115), (3, 54057705), (5, 32434623), (9, 18019235), (13, 12474855), (15, 10811541), (17, 9539595), (23, 7051005), (39, 4158285), (45, 3603847), (51, 3179865), (65, 2494971), (69, 2350335), (85, 1907919), (115, 1410201), (117, 1386095), (153, 1059955), (195, 831657), (207, 783445), (221, 733815), (255, 635973), (299, 542385), (345, 470067), (391, 414765), (585, 277219), (663, 244605), (709, 228735), (765, 211991), (897, 180795), (1035, 156689), (1105, 146763), (1173, 138255), (1495, 108477), (1955, 82953), (1989, 81535), (2127, 76245), (2691, 60265), (3315, 48921), (3519, 46085), (3545, 45747), (4485, 36159), (5083, 31905), (5865, 27651), (6381, 25415), (9217, 17595), (9945, 16307), (10635, 15249), (12053, 13455)]