157027052

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{673}}^1$

素因数の和:1338

約数の個数: 48

約数和(自身を含む): 339243072

約数和(自身を除く): 182216020

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 641, 673, 1282, 1346, 2564, 2692, 4487, 4711, 8333, 8749, 8974, 9422, 16666, 17498, 17948, 18844, 33332, 34996, 58331, 61243, 116662, 122486, 233324, 244972, 431393, 862786, 1725572, 3019751, 5608109, 6039502, 11216218, 12079004, 22432436, 39256763, 78513526, 157027052]

約数ペア:

[(1, 157027052), (2, 78513526), (4, 39256763), (7, 22432436), (13, 12079004), (14, 11216218), (26, 6039502), (28, 5608109), (52, 3019751), (91, 1725572), (182, 862786), (364, 431393), (641, 244972), (673, 233324), (1282, 122486), (1346, 116662), (2564, 61243), (2692, 58331), (4487, 34996), (4711, 33332), (8333, 18844), (8749, 17948), (8974, 17498), (9422, 16666)]