159571552

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{13441}}^1$

素因数の和:13511

約数の個数: 48

約数和(自身を含む): 365837472

約数和(自身を除く): 206265920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 13441, 26882, 53764, 94087, 107528, 188174, 215056, 376348, 430112, 712373, 752696, 1424746, 1505392, 2849492, 3010784, 4986611, 5698984, 9973222, 11397968, 19946444, 22795936, 39892888, 79785776, 159571552]

約数ペア:

[(1, 159571552), (2, 79785776), (4, 39892888), (7, 22795936), (8, 19946444), (14, 11397968), (16, 9973222), (28, 5698984), (32, 4986611), (53, 3010784), (56, 2849492), (106, 1505392), (112, 1424746), (212, 752696), (224, 712373), (371, 430112), (424, 376348), (742, 215056), (848, 188174), (1484, 107528), (1696, 94087), (2968, 53764), (5936, 26882), (11872, 13441)]