15803298252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{63409}}^1$

素因数の和:63492

約数の個数: 144

約数和(自身を含む): 48747578880

約数和(自身を除く): 32944280628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 43, 46, 63, 69, 84, 86, 92, 126, 129, 138, 161, 172, 207, 252, 258, 276, 301, 322, 387, 414, 483, 516, 602, 644, 774, 828, 903, 966, 989, 1204, 1449, 1548, 1806, 1932, 1978, 2709, 2898, 2967, 3612, 3956, 5418, 5796, 5934, 6923, 8901, 10836, 11868, 13846, 17802, 20769, 27692, 35604, 41538, 62307, 63409, 83076, 124614, 126818, 190227, 249228, 253636, 380454, 443863, 570681, 760908, 887726, 1141362, 1331589, 1458407, 1775452, 2282724, 2663178, 2726587, 2916814, 3994767, 4375221, 5326356, 5453174, 5833628, 7989534, 8179761, 8750442, 10208849, 10906348, 13125663, 15979068, 16359522, 17500884, 19086109, 20417698, 24539283, 26251326, 30626547, 32719044, 38172218, 40835396, 49078566, 52502652, 57258327, 61253094, 62711501, 76344436, 91879641, 98157132, 114516654, 122506188, 125423002, 171774981, 183759282, 188134503, 229033308, 250846004, 343549962, 367518564, 376269006, 438980507, 564403509, 687099924, 752538012, 877961014, 1128807018, 1316941521, 1755922028, 2257614036, 2633883042, 3950824563, 5267766084, 7901649126, 15803298252]

約数ペア:

[(1, 15803298252), (2, 7901649126), (3, 5267766084), (4, 3950824563), (6, 2633883042), (7, 2257614036), (9, 1755922028), (12, 1316941521), (14, 1128807018), (18, 877961014), (21, 752538012), (23, 687099924), (28, 564403509), (36, 438980507), (42, 376269006), (43, 367518564), (46, 343549962), (63, 250846004), (69, 229033308), (84, 188134503), (86, 183759282), (92, 171774981), (126, 125423002), (129, 122506188), (138, 114516654), (161, 98157132), (172, 91879641), (207, 76344436), (252, 62711501), (258, 61253094), (276, 57258327), (301, 52502652), (322, 49078566), (387, 40835396), (414, 38172218), (483, 32719044), (516, 30626547), (602, 26251326), (644, 24539283), (774, 20417698), (828, 19086109), (903, 17500884), (966, 16359522), (989, 15979068), (1204, 13125663), (1449, 10906348), (1548, 10208849), (1806, 8750442), (1932, 8179761), (1978, 7989534), (2709, 5833628), (2898, 5453174), (2967, 5326356), (3612, 4375221), (3956, 3994767), (5418, 2916814), (5796, 2726587), (5934, 2663178), (6923, 2282724), (8901, 1775452), (10836, 1458407), (11868, 1331589), (13846, 1141362), (17802, 887726), (20769, 760908), (27692, 570681), (35604, 443863), (41538, 380454), (62307, 253636), (63409, 249228), (83076, 190227), (124614, 126818)]