165996012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2141}}^1$

素因数の和:2239

約数の個数: 96

約数和(自身を含む): 483646464

約数和(自身を除く): 317650452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 71, 78, 84, 91, 142, 156, 182, 213, 273, 284, 364, 426, 497, 546, 852, 923, 994, 1092, 1491, 1846, 1988, 2141, 2769, 2982, 3692, 4282, 5538, 5964, 6423, 6461, 8564, 11076, 12846, 12922, 14987, 19383, 25692, 25844, 27833, 29974, 38766, 44961, 55666, 59948, 77532, 83499, 89922, 111332, 152011, 166998, 179844, 194831, 304022, 333996, 389662, 456033, 584493, 608044, 779324, 912066, 1064077, 1168986, 1824132, 1976143, 2128154, 2337972, 3192231, 3952286, 4256308, 5928429, 6384462, 7904572, 11856858, 12768924, 13833001, 23713716, 27666002, 41499003, 55332004, 82998006, 165996012]

約数ペア:

[(1, 165996012), (2, 82998006), (3, 55332004), (4, 41499003), (6, 27666002), (7, 23713716), (12, 13833001), (13, 12768924), (14, 11856858), (21, 7904572), (26, 6384462), (28, 5928429), (39, 4256308), (42, 3952286), (52, 3192231), (71, 2337972), (78, 2128154), (84, 1976143), (91, 1824132), (142, 1168986), (156, 1064077), (182, 912066), (213, 779324), (273, 608044), (284, 584493), (364, 456033), (426, 389662), (497, 333996), (546, 304022), (852, 194831), (923, 179844), (994, 166998), (1092, 152011), (1491, 111332), (1846, 89922), (1988, 83499), (2141, 77532), (2769, 59948), (2982, 55666), (3692, 44961), (4282, 38766), (5538, 29974), (5964, 27833), (6423, 25844), (6461, 25692), (8564, 19383), (11076, 14987), (12846, 12922)]