147719168

素因数分解:

$2^{10}\times {\mathrm{181}}^1\times {\mathrm{797}}^1$

素因数の和:998

約数の個数: 44

約数和(自身を含む): 297298092

約数和(自身を除く): 149578924

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 181, 256, 362, 512, 724, 797, 1024, 1448, 1594, 2896, 3188, 5792, 6376, 11584, 12752, 23168, 25504, 46336, 51008, 92672, 102016, 144257, 185344, 204032, 288514, 408064, 577028, 816128, 1154056, 2308112, 4616224, 9232448, 18464896, 36929792, 73859584, 147719168]

約数ペア:

[(1, 147719168), (2, 73859584), (4, 36929792), (8, 18464896), (16, 9232448), (32, 4616224), (64, 2308112), (128, 1154056), (181, 816128), (256, 577028), (362, 408064), (512, 288514), (724, 204032), (797, 185344), (1024, 144257), (1448, 102016), (1594, 92672), (2896, 51008), (3188, 46336), (5792, 25504), (6376, 23168), (11584, 12752)]