139331376

素因数分解:

$2^4\times 3^2\times {\mathrm{139}}^1\times {\mathrm{6961}}^1$

素因数の和:7114

約数の個数: 60

約数和(自身を含む): 392796040

約数和(自身を除く): 253464664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 139, 144, 278, 417, 556, 834, 1112, 1251, 1668, 2224, 2502, 3336, 5004, 6672, 6961, 10008, 13922, 20016, 20883, 27844, 41766, 55688, 62649, 83532, 111376, 125298, 167064, 250596, 334128, 501192, 967579, 1002384, 1935158, 2902737, 3870316, 5805474, 7740632, 8708211, 11610948, 15481264, 17416422, 23221896, 34832844, 46443792, 69665688, 139331376]

約数ペア:

[(1, 139331376), (2, 69665688), (3, 46443792), (4, 34832844), (6, 23221896), (8, 17416422), (9, 15481264), (12, 11610948), (16, 8708211), (18, 7740632), (24, 5805474), (36, 3870316), (48, 2902737), (72, 1935158), (139, 1002384), (144, 967579), (278, 501192), (417, 334128), (556, 250596), (834, 167064), (1112, 125298), (1251, 111376), (1668, 83532), (2224, 62649), (2502, 55688), (3336, 41766), (5004, 27844), (6672, 20883), (6961, 20016), (10008, 13922)]