156769709992

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{147339953}}^1$

素因数の和:147339985

約数の個数: 32

約数和(自身を含む): 353615889600

約数和(自身を除く): 196846179608

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 147339953, 294679906, 589359812, 1031379671, 1178719624, 2062759342, 2799459107, 4125518684, 5598918214, 8251037368, 11197836428, 19596213749, 22395672856, 39192427498, 78384854996, 156769709992]

約数ペア:

[(1, 156769709992), (2, 78384854996), (4, 39192427498), (7, 22395672856), (8, 19596213749), (14, 11197836428), (19, 8251037368), (28, 5598918214), (38, 4125518684), (56, 2799459107), (76, 2062759342), (133, 1178719624), (152, 1031379671), (266, 589359812), (532, 294679906), (1064, 147339953)]