158403084

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{269393}}^1$

素因数の和:269414

約数の個数: 36

約数和(自身を含む): 429952824

約数和(自身を除く): 271549740

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 269393, 538786, 808179, 1077572, 1616358, 1885751, 3232716, 3771502, 5657253, 7543004, 11314506, 13200257, 22629012, 26400514, 39600771, 52801028, 79201542, 158403084]

約数ペア:

[(1, 158403084), (2, 79201542), (3, 52801028), (4, 39600771), (6, 26400514), (7, 22629012), (12, 13200257), (14, 11314506), (21, 7543004), (28, 5657253), (42, 3771502), (49, 3232716), (84, 1885751), (98, 1616358), (147, 1077572), (196, 808179), (294, 538786), (588, 269393)]