153974310

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{2113}}^1$

素因数の和:2477

約数の個数: 64

約数和(自身を含む): 423747072

約数和(自身を除く): 269772762

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 347, 694, 1041, 1735, 2082, 2113, 2429, 3470, 4226, 4858, 5205, 6339, 7287, 10410, 10565, 12145, 12678, 14574, 14791, 21130, 24290, 29582, 31695, 36435, 44373, 63390, 72870, 73955, 88746, 147910, 221865, 443730, 733211, 1466422, 2199633, 3666055, 4399266, 5132477, 7332110, 10264954, 10998165, 15397431, 21996330, 25662385, 30794862, 51324770, 76987155, 153974310]

約数ペア:

[(1, 153974310), (2, 76987155), (3, 51324770), (5, 30794862), (6, 25662385), (7, 21996330), (10, 15397431), (14, 10998165), (15, 10264954), (21, 7332110), (30, 5132477), (35, 4399266), (42, 3666055), (70, 2199633), (105, 1466422), (210, 733211), (347, 443730), (694, 221865), (1041, 147910), (1735, 88746), (2082, 73955), (2113, 72870), (2429, 63390), (3470, 44373), (4226, 36435), (4858, 31695), (5205, 29582), (6339, 24290), (7287, 21130), (10410, 14791), (10565, 14574), (12145, 12678)]