139046908

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:105

約数の個数: 144

約数和(自身を含む): 343471968

約数和(自身を除く): 204425060

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 41, 44, 49, 52, 77, 82, 91, 98, 121, 143, 154, 164, 182, 196, 242, 286, 287, 308, 364, 451, 484, 533, 539, 572, 574, 637, 847, 902, 1001, 1066, 1078, 1148, 1274, 1331, 1573, 1694, 1804, 2002, 2009, 2132, 2156, 2548, 2662, 3146, 3157, 3388, 3731, 4004, 4018, 4961, 5324, 5863, 5929, 6292, 6314, 7007, 7462, 8036, 9317, 9922, 11011, 11726, 11858, 12628, 14014, 14924, 17303, 18634, 19844, 22022, 22099, 23452, 23716, 26117, 28028, 34606, 34727, 37268, 41041, 44044, 44198, 52234, 54571, 64493, 65219, 69212, 69454, 77077, 82082, 88396, 104468, 109142, 121121, 128986, 130438, 138908, 154154, 164164, 218284, 242242, 243089, 257972, 260876, 287287, 308308, 381997, 451451, 484484, 486178, 574574, 709423, 763994, 847847, 902902, 972356, 1149148, 1418846, 1527988, 1695694, 1805804, 2673979, 2837692, 3160157, 3391388, 4965961, 5347958, 6320314, 9931922, 10695916, 12640628, 19863844, 34761727, 69523454, 139046908]

約数ペア:

[(1, 139046908), (2, 69523454), (4, 34761727), (7, 19863844), (11, 12640628), (13, 10695916), (14, 9931922), (22, 6320314), (26, 5347958), (28, 4965961), (41, 3391388), (44, 3160157), (49, 2837692), (52, 2673979), (77, 1805804), (82, 1695694), (91, 1527988), (98, 1418846), (121, 1149148), (143, 972356), (154, 902902), (164, 847847), (182, 763994), (196, 709423), (242, 574574), (286, 486178), (287, 484484), (308, 451451), (364, 381997), (451, 308308), (484, 287287), (533, 260876), (539, 257972), (572, 243089), (574, 242242), (637, 218284), (847, 164164), (902, 154154), (1001, 138908), (1066, 130438), (1078, 128986), (1148, 121121), (1274, 109142), (1331, 104468), (1573, 88396), (1694, 82082), (1804, 77077), (2002, 69454), (2009, 69212), (2132, 65219), (2156, 64493), (2548, 54571), (2662, 52234), (3146, 44198), (3157, 44044), (3388, 41041), (3731, 37268), (4004, 34727), (4018, 34606), (4961, 28028), (5324, 26117), (5863, 23716), (5929, 23452), (6292, 22099), (6314, 22022), (7007, 19844), (7462, 18634), (8036, 17303), (9317, 14924), (9922, 14014), (11011, 12628), (11726, 11858)]