163485010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{359}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 167461550

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 113, 130, 155, 226, 310, 359, 403, 565, 718, 806, 1130, 1469, 1795, 2015, 2938, 3503, 3590, 4030, 4667, 7006, 7345, 9334, 11129, 14690, 17515, 22258, 23335, 35030, 40567, 45539, 46670, 55645, 81134, 91078, 111290, 144677, 202835, 227695, 289354, 405670, 455390, 527371, 723385, 1054742, 1257577, 1446770, 2515154, 2636855, 5273710, 6287885, 12575770, 16348501, 32697002, 81742505, 163485010]

約数ペア:

[(1, 163485010), (2, 81742505), (5, 32697002), (10, 16348501), (13, 12575770), (26, 6287885), (31, 5273710), (62, 2636855), (65, 2515154), (113, 1446770), (130, 1257577), (155, 1054742), (226, 723385), (310, 527371), (359, 455390), (403, 405670), (565, 289354), (718, 227695), (806, 202835), (1130, 144677), (1469, 111290), (1795, 91078), (2015, 81134), (2938, 55645), (3503, 46670), (3590, 45539), (4030, 40567), (4667, 35030), (7006, 23335), (7345, 22258), (9334, 17515), (11129, 14690)]