159512448

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{21863}}^1$

素因数の和:21899

約数の個数: 64

約数和(自身を含む): 446025600

約数和(自身を除く): 286513152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 21863, 43726, 65589, 87452, 131178, 174904, 262356, 349808, 415397, 524712, 699616, 830794, 1049424, 1246191, 1399232, 1661588, 2098848, 2492382, 2798464, 3323176, 4197696, 4984764, 6646352, 8395392, 9969528, 13292704, 19939056, 26585408, 39878112, 53170816, 79756224, 159512448]

約数ペア:

[(1, 159512448), (2, 79756224), (3, 53170816), (4, 39878112), (6, 26585408), (8, 19939056), (12, 13292704), (16, 9969528), (19, 8395392), (24, 6646352), (32, 4984764), (38, 4197696), (48, 3323176), (57, 2798464), (64, 2492382), (76, 2098848), (96, 1661588), (114, 1399232), (128, 1246191), (152, 1049424), (192, 830794), (228, 699616), (304, 524712), (384, 415397), (456, 349808), (608, 262356), (912, 174904), (1216, 131178), (1824, 87452), (2432, 65589), (3648, 43726), (7296, 21863)]