156776309982

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1669}}^1\times {\mathrm{2371}}^1$

素因数の和:4150

約数の個数: 96

約数和(自身を含む): 355941181440

約数和(自身を除く): 199164871458

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 71, 93, 142, 186, 213, 279, 426, 558, 639, 1278, 1669, 2201, 2371, 3338, 4402, 4742, 5007, 6603, 7113, 10014, 13206, 14226, 15021, 19809, 21339, 30042, 39618, 42678, 51739, 73501, 103478, 118499, 147002, 155217, 168341, 220503, 236998, 310434, 336682, 355497, 441006, 465651, 505023, 661509, 710994, 931302, 1010046, 1066491, 1323018, 1515069, 2132982, 3030138, 3673469, 3957199, 5218571, 7346938, 7914398, 10437142, 11020407, 11871597, 15655713, 22040814, 23743194, 31311426, 33061221, 35614791, 46967139, 66122442, 71229582, 93934278, 122673169, 245346338, 280961129, 368019507, 561922258, 736039014, 842883387, 1104058521, 1685766774, 2208117042, 2528650161, 5057300322, 8709794999, 17419589998, 26129384997, 52258769994, 78388154991, 156776309982]

約数ペア:

[(1, 156776309982), (2, 78388154991), (3, 52258769994), (6, 26129384997), (9, 17419589998), (18, 8709794999), (31, 5057300322), (62, 2528650161), (71, 2208117042), (93, 1685766774), (142, 1104058521), (186, 842883387), (213, 736039014), (279, 561922258), (426, 368019507), (558, 280961129), (639, 245346338), (1278, 122673169), (1669, 93934278), (2201, 71229582), (2371, 66122442), (3338, 46967139), (4402, 35614791), (4742, 33061221), (5007, 31311426), (6603, 23743194), (7113, 22040814), (10014, 15655713), (13206, 11871597), (14226, 11020407), (15021, 10437142), (19809, 7914398), (21339, 7346938), (30042, 5218571), (39618, 3957199), (42678, 3673469), (51739, 3030138), (73501, 2132982), (103478, 1515069), (118499, 1323018), (147002, 1066491), (155217, 1010046), (168341, 931302), (220503, 710994), (236998, 661509), (310434, 505023), (336682, 465651), (355497, 441006)]