156913037974

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{23531}}^1$

素因数の和:23666

約数の個数: 128

約数和(自身を含む): 322053304320

約数和(自身を除く): 165140266346

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 43, 53, 77, 86, 106, 133, 154, 209, 266, 301, 371, 418, 473, 583, 602, 742, 817, 946, 1007, 1166, 1463, 1634, 2014, 2279, 2926, 3311, 4081, 4558, 5719, 6622, 7049, 8162, 8987, 11077, 11438, 14098, 15953, 17974, 22154, 23531, 25069, 31906, 43301, 47062, 50138, 62909, 77539, 86602, 125818, 155078, 164717, 175483, 258841, 303107, 329434, 350966, 447089, 476311, 517682, 606214, 894178, 952622, 1011833, 1247143, 1811887, 2023666, 2494286, 3129623, 3334177, 3623774, 4917979, 6259246, 6668354, 7082831, 8730001, 9835958, 11130163, 13718573, 14165662, 17460002, 19224827, 22260326, 23695717, 27437146, 34425853, 38449654, 47391434, 53627149, 68851706, 77911141, 96030011, 107254298, 134573789, 155822282, 165870019, 192060022, 211473097, 260652887, 269147578, 331740038, 375390043, 422946194, 521305774, 589898639, 750780086, 1018915831, 1179797278, 1480311679, 1824570209, 2037831662, 2960623358, 3649140418, 4129290473, 7132410817, 8258580946, 11208074141, 14264821634, 22416148282, 78456518987, 156913037974]

約数ペア:

[(1, 156913037974), (2, 78456518987), (7, 22416148282), (11, 14264821634), (14, 11208074141), (19, 8258580946), (22, 7132410817), (38, 4129290473), (43, 3649140418), (53, 2960623358), (77, 2037831662), (86, 1824570209), (106, 1480311679), (133, 1179797278), (154, 1018915831), (209, 750780086), (266, 589898639), (301, 521305774), (371, 422946194), (418, 375390043), (473, 331740038), (583, 269147578), (602, 260652887), (742, 211473097), (817, 192060022), (946, 165870019), (1007, 155822282), (1166, 134573789), (1463, 107254298), (1634, 96030011), (2014, 77911141), (2279, 68851706), (2926, 53627149), (3311, 47391434), (4081, 38449654), (4558, 34425853), (5719, 27437146), (6622, 23695717), (7049, 22260326), (8162, 19224827), (8987, 17460002), (11077, 14165662), (11438, 13718573), (14098, 11130163), (15953, 9835958), (17974, 8730001), (22154, 7082831), (23531, 6668354), (25069, 6259246), (31906, 4917979), (43301, 3623774), (47062, 3334177), (50138, 3129623), (62909, 2494286), (77539, 2023666), (86602, 1811887), (125818, 1247143), (155078, 1011833), (164717, 952622), (175483, 894178), (258841, 606214), (303107, 517682), (329434, 476311), (350966, 447089)]