161107704

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{4691}}^1$

素因数の和:4762

約数の個数: 80

約数和(自身を含む): 459862920

約数和(自身を除く): 298755216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1908, 2862, 3816, 4293, 4691, 5724, 8586, 9382, 11448, 14073, 17172, 18764, 28146, 34344, 37528, 42219, 56292, 84438, 112584, 126657, 168876, 248623, 253314, 337752, 379971, 497246, 506628, 745869, 759942, 994492, 1013256, 1491738, 1519884, 1988984, 2237607, 2983476, 3039768, 4475214, 5966952, 6712821, 8950428, 13425642, 17900856, 20138463, 26851284, 40276926, 53702568, 80553852, 161107704]

約数ペア:

[(1, 161107704), (2, 80553852), (3, 53702568), (4, 40276926), (6, 26851284), (8, 20138463), (9, 17900856), (12, 13425642), (18, 8950428), (24, 6712821), (27, 5966952), (36, 4475214), (53, 3039768), (54, 2983476), (72, 2237607), (81, 1988984), (106, 1519884), (108, 1491738), (159, 1013256), (162, 994492), (212, 759942), (216, 745869), (318, 506628), (324, 497246), (424, 379971), (477, 337752), (636, 253314), (648, 248623), (954, 168876), (1272, 126657), (1431, 112584), (1908, 84438), (2862, 56292), (3816, 42219), (4293, 37528), (4691, 34344), (5724, 28146), (8586, 18764), (9382, 17172), (11448, 14073)]