156938796

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{69197}}^1$

素因数の和:69220

約数の個数: 60

約数和(自身を含む): 468885648

約数和(自身を除く): 311946852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 69197, 138394, 207591, 276788, 415182, 484379, 622773, 830364, 968758, 1245546, 1453137, 1868319, 1937516, 2491092, 2906274, 3736638, 4359411, 5604957, 5812548, 7473276, 8718822, 11209914, 13078233, 17437644, 22419828, 26156466, 39234699, 52312932, 78469398, 156938796]

約数ペア:

[(1, 156938796), (2, 78469398), (3, 52312932), (4, 39234699), (6, 26156466), (7, 22419828), (9, 17437644), (12, 13078233), (14, 11209914), (18, 8718822), (21, 7473276), (27, 5812548), (28, 5604957), (36, 4359411), (42, 3736638), (54, 2906274), (63, 2491092), (81, 1937516), (84, 1868319), (108, 1453137), (126, 1245546), (162, 968758), (189, 830364), (252, 622773), (324, 484379), (378, 415182), (567, 276788), (756, 207591), (1134, 138394), (2268, 69197)]