167604948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5237}}^1$

素因数の和:5381

約数の個数: 72

約数和(自身を含む): 488097792

約数和(自身を除く): 320492844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2286, 2667, 3556, 4572, 5237, 5334, 8001, 10474, 10668, 15711, 16002, 20948, 31422, 32004, 36659, 47133, 62844, 73318, 94266, 109977, 146636, 188532, 219954, 329931, 439908, 659862, 665099, 1319724, 1330198, 1995297, 2660396, 3990594, 4655693, 5985891, 7981188, 9311386, 11971782, 13967079, 18622772, 23943564, 27934158, 41901237, 55868316, 83802474, 167604948]

約数ペア:

[(1, 167604948), (2, 83802474), (3, 55868316), (4, 41901237), (6, 27934158), (7, 23943564), (9, 18622772), (12, 13967079), (14, 11971782), (18, 9311386), (21, 7981188), (28, 5985891), (36, 4655693), (42, 3990594), (63, 2660396), (84, 1995297), (126, 1330198), (127, 1319724), (252, 665099), (254, 659862), (381, 439908), (508, 329931), (762, 219954), (889, 188532), (1143, 146636), (1524, 109977), (1778, 94266), (2286, 73318), (2667, 62844), (3556, 47133), (4572, 36659), (5237, 32004), (5334, 31422), (8001, 20948), (10474, 16002), (10668, 15711)]