148020408

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{70891}}^1$

素因数の和:70932

約数の個数: 48

約数和(自身を含む): 414718200

約数和(自身を除く): 266697792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 70891, 141782, 212673, 283564, 425346, 567128, 638019, 850692, 1276038, 1701384, 2055839, 2552076, 4111678, 5104152, 6167517, 8223356, 12335034, 16446712, 18502551, 24670068, 37005102, 49340136, 74010204, 148020408]

約数ペア:

[(1, 148020408), (2, 74010204), (3, 49340136), (4, 37005102), (6, 24670068), (8, 18502551), (9, 16446712), (12, 12335034), (18, 8223356), (24, 6167517), (29, 5104152), (36, 4111678), (58, 2552076), (72, 2055839), (87, 1701384), (116, 1276038), (174, 850692), (232, 638019), (261, 567128), (348, 425346), (522, 283564), (696, 212673), (1044, 141782), (2088, 70891)]