164739417984

素因数分解:

$2^7\times 3^2\times {\mathrm{1889}}^1\times {\mathrm{75703}}^1$

素因数の和:77612

約数の個数: 96

約数和(自身を含む): 474312056400

約数和(自身を除く): 309572638416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 1889, 3778, 5667, 7556, 11334, 15112, 17001, 22668, 30224, 34002, 45336, 60448, 68004, 75703, 90672, 120896, 136008, 151406, 181344, 227109, 241792, 272016, 302812, 362688, 454218, 544032, 605624, 681327, 725376, 908436, 1088064, 1211248, 1362654, 1816872, 2176128, 2422496, 2725308, 3633744, 4844992, 5450616, 7267488, 9689984, 10901232, 14534976, 21802464, 29069952, 43604928, 87209856, 143002967, 286005934, 429008901, 572011868, 858017802, 1144023736, 1287026703, 1716035604, 2288047472, 2574053406, 3432071208, 4576094944, 5148106812, 6864142416, 9152189888, 10296213624, 13728284832, 18304379776, 20592427248, 27456569664, 41184854496, 54913139328, 82369708992, 164739417984]

約数ペア:

[(1, 164739417984), (2, 82369708992), (3, 54913139328), (4, 41184854496), (6, 27456569664), (8, 20592427248), (9, 18304379776), (12, 13728284832), (16, 10296213624), (18, 9152189888), (24, 6864142416), (32, 5148106812), (36, 4576094944), (48, 3432071208), (64, 2574053406), (72, 2288047472), (96, 1716035604), (128, 1287026703), (144, 1144023736), (192, 858017802), (288, 572011868), (384, 429008901), (576, 286005934), (1152, 143002967), (1889, 87209856), (3778, 43604928), (5667, 29069952), (7556, 21802464), (11334, 14534976), (15112, 10901232), (17001, 9689984), (22668, 7267488), (30224, 5450616), (34002, 4844992), (45336, 3633744), (60448, 2725308), (68004, 2422496), (75703, 2176128), (90672, 1816872), (120896, 1362654), (136008, 1211248), (151406, 1088064), (181344, 908436), (227109, 725376), (241792, 681327), (272016, 605624), (302812, 544032), (362688, 454218)]