181366058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{5309}}^1$

素因数の和:5390

約数の個数: 32

約数和(自身を含む): 305856000

約数和(自身を除く): 124489942

約数列:

[1, 2, 19, 29, 31, 38, 58, 62, 551, 589, 899, 1102, 1178, 1798, 5309, 10618, 17081, 34162, 100871, 153961, 164579, 201742, 307922, 329158, 2925259, 3127001, 4772791, 5850518, 6254002, 9545582, 90683029, 181366058]

約数ペア:

[(1, 181366058), (2, 90683029), (19, 9545582), (29, 6254002), (31, 5850518), (38, 4772791), (58, 3127001), (62, 2925259), (551, 329158), (589, 307922), (899, 201742), (1102, 164579), (1178, 153961), (1798, 100871), (5309, 34162), (10618, 17081)]