156891552

素因数分解:

$2^5\times 3^1\times {\mathrm{719}}^1\times {\mathrm{2273}}^1$

素因数の和:3005

約数の個数: 48

約数和(自身を含む): 412594560

約数和(自身を除く): 255703008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 719, 1438, 2157, 2273, 2876, 4314, 4546, 5752, 6819, 8628, 9092, 11504, 13638, 17256, 18184, 23008, 27276, 34512, 36368, 54552, 69024, 72736, 109104, 218208, 1634287, 3268574, 4902861, 6537148, 9805722, 13074296, 19611444, 26148592, 39222888, 52297184, 78445776, 156891552]

約数ペア:

[(1, 156891552), (2, 78445776), (3, 52297184), (4, 39222888), (6, 26148592), (8, 19611444), (12, 13074296), (16, 9805722), (24, 6537148), (32, 4902861), (48, 3268574), (96, 1634287), (719, 218208), (1438, 109104), (2157, 72736), (2273, 69024), (2876, 54552), (4314, 36368), (4546, 34512), (5752, 27276), (6819, 23008), (8628, 18184), (9092, 17256), (11504, 13638)]