151739092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:428

約数の個数: 48

約数和(自身を含む): 286720000

約数和(自身を除く): 134980908

約数列:

[1, 2, 4, 19, 38, 76, 79, 127, 158, 199, 254, 316, 398, 508, 796, 1501, 2413, 3002, 3781, 4826, 6004, 7562, 9652, 10033, 15124, 15721, 20066, 25273, 31442, 40132, 50546, 62884, 101092, 190627, 298699, 381254, 480187, 597398, 762508, 960374, 1194796, 1920748, 1996567, 3993134, 7986268, 37934773, 75869546, 151739092]

約数ペア:

[(1, 151739092), (2, 75869546), (4, 37934773), (19, 7986268), (38, 3993134), (76, 1996567), (79, 1920748), (127, 1194796), (158, 960374), (199, 762508), (254, 597398), (316, 480187), (398, 381254), (508, 298699), (796, 190627), (1501, 101092), (2413, 62884), (3002, 50546), (3781, 40132), (4826, 31442), (6004, 25273), (7562, 20066), (9652, 15721), (10033, 15124)]