159604416

素因数分解:

$2^6\times 3^2\times {\mathrm{401}}^1\times {\mathrm{691}}^1$

素因数の和:1110

約数の個数: 84

約数和(自身を含む): 459281784

約数和(自身を除く): 299677368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 401, 576, 691, 802, 1203, 1382, 1604, 2073, 2406, 2764, 3208, 3609, 4146, 4812, 5528, 6219, 6416, 7218, 8292, 9624, 11056, 12438, 12832, 14436, 16584, 19248, 22112, 24876, 25664, 28872, 33168, 38496, 44224, 49752, 57744, 66336, 76992, 99504, 115488, 132672, 199008, 230976, 277091, 398016, 554182, 831273, 1108364, 1662546, 2216728, 2493819, 3325092, 4433456, 4987638, 6650184, 8866912, 9975276, 13300368, 17733824, 19950552, 26600736, 39901104, 53201472, 79802208, 159604416]

約数ペア:

[(1, 159604416), (2, 79802208), (3, 53201472), (4, 39901104), (6, 26600736), (8, 19950552), (9, 17733824), (12, 13300368), (16, 9975276), (18, 8866912), (24, 6650184), (32, 4987638), (36, 4433456), (48, 3325092), (64, 2493819), (72, 2216728), (96, 1662546), (144, 1108364), (192, 831273), (288, 554182), (401, 398016), (576, 277091), (691, 230976), (802, 199008), (1203, 132672), (1382, 115488), (1604, 99504), (2073, 76992), (2406, 66336), (2764, 57744), (3208, 49752), (3609, 44224), (4146, 38496), (4812, 33168), (5528, 28872), (6219, 25664), (6416, 24876), (7218, 22112), (8292, 19248), (9624, 16584), (11056, 14436), (12438, 12832)]