168427804552

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3533}}^1\times {\mathrm{37013}}^1$

素因数の和:40582

約数の個数: 64

約数和(自身を含む): 376725530880

約数和(自身を除く): 208297726328

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 3533, 7066, 14132, 24731, 28264, 37013, 49462, 74026, 81259, 98924, 148052, 162518, 197848, 259091, 296104, 325036, 518182, 568813, 650072, 851299, 1036364, 1137626, 1702598, 2072728, 2275252, 3405196, 4550504, 5959093, 6810392, 11918186, 23836372, 47672744, 130766929, 261533858, 523067716, 915368503, 1046135432, 1830737006, 3007639367, 3661474012, 6015278734, 7322948024, 12030557468, 21053475569, 24061114936, 42106951138, 84213902276, 168427804552]

約数ペア:

[(1, 168427804552), (2, 84213902276), (4, 42106951138), (7, 24061114936), (8, 21053475569), (14, 12030557468), (23, 7322948024), (28, 6015278734), (46, 3661474012), (56, 3007639367), (92, 1830737006), (161, 1046135432), (184, 915368503), (322, 523067716), (644, 261533858), (1288, 130766929), (3533, 47672744), (7066, 23836372), (14132, 11918186), (24731, 6810392), (28264, 5959093), (37013, 4550504), (49462, 3405196), (74026, 2275252), (81259, 2072728), (98924, 1702598), (148052, 1137626), (162518, 1036364), (197848, 851299), (259091, 650072), (296104, 568813), (325036, 518182)]