156443976

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:117

約数の個数: 192

約数和(自身を含む): 490089600

約数和(自身を除く): 333645624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 36, 39, 43, 46, 52, 69, 72, 78, 86, 92, 104, 117, 129, 138, 156, 169, 172, 184, 207, 234, 258, 276, 299, 312, 338, 344, 387, 414, 468, 507, 516, 552, 559, 598, 676, 774, 828, 897, 936, 989, 1014, 1032, 1118, 1196, 1352, 1521, 1548, 1656, 1677, 1794, 1978, 2028, 2197, 2236, 2392, 2691, 2967, 3042, 3096, 3354, 3588, 3887, 3956, 4056, 4394, 4472, 5031, 5382, 5934, 6084, 6591, 6708, 7176, 7267, 7774, 7912, 8788, 8901, 10062, 10764, 11661, 11868, 12168, 12857, 13182, 13416, 14534, 15548, 17576, 17802, 19773, 20124, 21528, 21801, 23322, 23736, 25714, 26364, 29068, 31096, 34983, 35604, 38571, 39546, 40248, 43602, 46644, 50531, 51428, 52728, 58136, 65403, 69966, 71208, 77142, 79092, 87204, 93288, 94471, 101062, 102856, 115713, 130806, 139932, 151593, 154284, 158184, 167141, 174408, 188942, 202124, 231426, 261612, 279864, 283413, 303186, 308568, 334282, 377884, 404248, 454779, 462852, 501423, 523224, 566826, 606372, 668564, 755768, 850239, 909558, 925704, 1002846, 1133652, 1212744, 1337128, 1504269, 1700478, 1819116, 2005692, 2172833, 2267304, 3008538, 3400956, 3638232, 4011384, 4345666, 6017076, 6518499, 6801912, 8691332, 12034152, 13036998, 17382664, 19555497, 26073996, 39110994, 52147992, 78221988, 156443976]

約数ペア:

[(1, 156443976), (2, 78221988), (3, 52147992), (4, 39110994), (6, 26073996), (8, 19555497), (9, 17382664), (12, 13036998), (13, 12034152), (18, 8691332), (23, 6801912), (24, 6518499), (26, 6017076), (36, 4345666), (39, 4011384), (43, 3638232), (46, 3400956), (52, 3008538), (69, 2267304), (72, 2172833), (78, 2005692), (86, 1819116), (92, 1700478), (104, 1504269), (117, 1337128), (129, 1212744), (138, 1133652), (156, 1002846), (169, 925704), (172, 909558), (184, 850239), (207, 755768), (234, 668564), (258, 606372), (276, 566826), (299, 523224), (312, 501423), (338, 462852), (344, 454779), (387, 404248), (414, 377884), (468, 334282), (507, 308568), (516, 303186), (552, 283413), (559, 279864), (598, 261612), (676, 231426), (774, 202124), (828, 188942), (897, 174408), (936, 167141), (989, 158184), (1014, 154284), (1032, 151593), (1118, 139932), (1196, 130806), (1352, 115713), (1521, 102856), (1548, 101062), (1656, 94471), (1677, 93288), (1794, 87204), (1978, 79092), (2028, 77142), (2197, 71208), (2236, 69966), (2392, 65403), (2691, 58136), (2967, 52728), (3042, 51428), (3096, 50531), (3354, 46644), (3588, 43602), (3887, 40248), (3956, 39546), (4056, 38571), (4394, 35604), (4472, 34983), (5031, 31096), (5382, 29068), (5934, 26364), (6084, 25714), (6591, 23736), (6708, 23322), (7176, 21801), (7267, 21528), (7774, 20124), (7912, 19773), (8788, 17802), (8901, 17576), (10062, 15548), (10764, 14534), (11661, 13416), (11868, 13182), (12168, 12857)]