148936307

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{367}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 178053120

約数和(自身を除く): 29116813

約数列:

[1, 13, 19, 31, 53, 247, 367, 403, 589, 689, 1007, 1643, 4771, 6973, 7657, 11377, 13091, 19451, 21359, 31217, 90649, 147901, 216163, 252863, 369569, 405821, 602981, 2810119, 4804397, 7838753, 11456639, 148936307]

約数ペア:

[(1, 148936307), (13, 11456639), (19, 7838753), (31, 4804397), (53, 2810119), (247, 602981), (367, 405821), (403, 369569), (589, 252863), (689, 216163), (1007, 147901), (1643, 90649), (4771, 31217), (6973, 21359), (7657, 19451), (11377, 13091)]