156923060308

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1\times {\mathrm{5021}}^1$

素因数の和:5381

約数の個数: 96

約数和(自身を含む): 323979264000

約数和(自身を除く): 167056203692

約数列:

[1, 2, 4, 7, 14, 28, 71, 79, 142, 158, 199, 284, 316, 398, 497, 553, 796, 994, 1106, 1393, 1988, 2212, 2786, 5021, 5572, 5609, 10042, 11218, 14129, 15721, 20084, 22436, 28258, 31442, 35147, 39263, 56516, 62884, 70294, 78526, 98903, 110047, 140588, 157052, 197806, 220094, 356491, 395612, 396659, 440188, 712982, 793318, 999179, 1116191, 1425964, 1586636, 1998358, 2232382, 2495437, 2776613, 3996716, 4464764, 4990874, 5553226, 6994253, 7813337, 9981748, 11106452, 13988506, 15626674, 27977012, 28162789, 31253348, 56325578, 70941709, 78935141, 112651156, 141883418, 157870282, 197139523, 283766836, 315740564, 394279046, 496591963, 552545987, 788558092, 993183926, 1105091974, 1986367852, 2210183948, 5604395011, 11208790022, 22417580044, 39230765077, 78461530154, 156923060308]

約数ペア:

[(1, 156923060308), (2, 78461530154), (4, 39230765077), (7, 22417580044), (14, 11208790022), (28, 5604395011), (71, 2210183948), (79, 1986367852), (142, 1105091974), (158, 993183926), (199, 788558092), (284, 552545987), (316, 496591963), (398, 394279046), (497, 315740564), (553, 283766836), (796, 197139523), (994, 157870282), (1106, 141883418), (1393, 112651156), (1988, 78935141), (2212, 70941709), (2786, 56325578), (5021, 31253348), (5572, 28162789), (5609, 27977012), (10042, 15626674), (11218, 13988506), (14129, 11106452), (15721, 9981748), (20084, 7813337), (22436, 6994253), (28258, 5553226), (31442, 4990874), (35147, 4464764), (39263, 3996716), (56516, 2776613), (62884, 2495437), (70294, 2232382), (78526, 1998358), (98903, 1586636), (110047, 1425964), (140588, 1116191), (157052, 999179), (197806, 793318), (220094, 712982), (356491, 440188), (395612, 396659)]