156966197248

素因数分解:

$2^{11}\times 7^1\times {\mathrm{2791}}^1\times {\mathrm{3923}}^1$

素因数の和:6743

約数の個数: 96

約数和(自身を含む): 358912270080

約数和(自身を除く): 201946072832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 2048, 2791, 3584, 3923, 5582, 7168, 7846, 11164, 14336, 15692, 19537, 22328, 27461, 31384, 39074, 44656, 54922, 62768, 78148, 89312, 109844, 125536, 156296, 178624, 219688, 251072, 312592, 357248, 439376, 502144, 625184, 714496, 878752, 1004288, 1250368, 1428992, 1757504, 2008576, 2500736, 2857984, 3515008, 4017152, 5001472, 5715968, 7030016, 8034304, 10002944, 10949093, 14060032, 20005888, 21898186, 28120064, 40011776, 43796372, 56240128, 76643651, 87592744, 153287302, 175185488, 306574604, 350370976, 613149208, 700741952, 1226298416, 1401483904, 2452596832, 2802967808, 4905193664, 5605935616, 9810387328, 11211871232, 19620774656, 22423742464, 39241549312, 78483098624, 156966197248]

約数ペア:

[(1, 156966197248), (2, 78483098624), (4, 39241549312), (7, 22423742464), (8, 19620774656), (14, 11211871232), (16, 9810387328), (28, 5605935616), (32, 4905193664), (56, 2802967808), (64, 2452596832), (112, 1401483904), (128, 1226298416), (224, 700741952), (256, 613149208), (448, 350370976), (512, 306574604), (896, 175185488), (1024, 153287302), (1792, 87592744), (2048, 76643651), (2791, 56240128), (3584, 43796372), (3923, 40011776), (5582, 28120064), (7168, 21898186), (7846, 20005888), (11164, 14060032), (14336, 10949093), (15692, 10002944), (19537, 8034304), (22328, 7030016), (27461, 5715968), (31384, 5001472), (39074, 4017152), (44656, 3515008), (54922, 2857984), (62768, 2500736), (78148, 2008576), (89312, 1757504), (109844, 1428992), (125536, 1250368), (156296, 1004288), (178624, 878752), (219688, 714496), (251072, 625184), (312592, 502144), (357248, 439376)]