161811431448

素因数分解:

$2^3\times 3^1\times {\mathrm{241}}^1\times {\mathrm{433}}^1\times {\mathrm{64609}}^1$

素因数の和:65292

約数の個数: 64

約数和(自身を含む): 407151544800

約数和(自身を除く): 245340113352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 241, 433, 482, 723, 866, 964, 1299, 1446, 1732, 1928, 2598, 2892, 3464, 5196, 5784, 10392, 64609, 104353, 129218, 193827, 208706, 258436, 313059, 387654, 417412, 516872, 626118, 775308, 834824, 1252236, 1550616, 2504472, 15570769, 27975697, 31141538, 46712307, 55951394, 62283076, 83927091, 93424614, 111902788, 124566152, 167854182, 186849228, 223805576, 335708364, 373698456, 671416728, 6742142977, 13484285954, 20226428931, 26968571908, 40452857862, 53937143816, 80905715724, 161811431448]

約数ペア:

[(1, 161811431448), (2, 80905715724), (3, 53937143816), (4, 40452857862), (6, 26968571908), (8, 20226428931), (12, 13484285954), (24, 6742142977), (241, 671416728), (433, 373698456), (482, 335708364), (723, 223805576), (866, 186849228), (964, 167854182), (1299, 124566152), (1446, 111902788), (1732, 93424614), (1928, 83927091), (2598, 62283076), (2892, 55951394), (3464, 46712307), (5196, 31141538), (5784, 27975697), (10392, 15570769), (64609, 2504472), (104353, 1550616), (129218, 1252236), (193827, 834824), (208706, 775308), (258436, 626118), (313059, 516872), (387654, 417412)]