143661546

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1$

素因数の和:361

約数の個数: 128

約数和(自身を含む): 390297600

約数和(自身を除く): 246636054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 83, 114, 126, 133, 166, 171, 189, 241, 249, 266, 342, 378, 399, 482, 498, 513, 581, 723, 747, 798, 1026, 1162, 1197, 1446, 1494, 1577, 1687, 1743, 2169, 2241, 2394, 3154, 3374, 3486, 3591, 4338, 4482, 4579, 4731, 5061, 5229, 6507, 7182, 9158, 9462, 10122, 10458, 11039, 13014, 13737, 14193, 15183, 15687, 20003, 22078, 27474, 28386, 30366, 31374, 32053, 33117, 40006, 41211, 42579, 45549, 60009, 64106, 66234, 82422, 85158, 91098, 96159, 99351, 120018, 123633, 140021, 180027, 192318, 198702, 247266, 280042, 288477, 298053, 360054, 380057, 420063, 540081, 576954, 596106, 760114, 840126, 865431, 1080162, 1140171, 1260189, 1730862, 2280342, 2520378, 2660399, 3420513, 3780567, 5320798, 6841026, 7561134, 7981197, 10261539, 15962394, 20523078, 23943591, 47887182, 71830773, 143661546]

約数ペア:

[(1, 143661546), (2, 71830773), (3, 47887182), (6, 23943591), (7, 20523078), (9, 15962394), (14, 10261539), (18, 7981197), (19, 7561134), (21, 6841026), (27, 5320798), (38, 3780567), (42, 3420513), (54, 2660399), (57, 2520378), (63, 2280342), (83, 1730862), (114, 1260189), (126, 1140171), (133, 1080162), (166, 865431), (171, 840126), (189, 760114), (241, 596106), (249, 576954), (266, 540081), (342, 420063), (378, 380057), (399, 360054), (482, 298053), (498, 288477), (513, 280042), (581, 247266), (723, 198702), (747, 192318), (798, 180027), (1026, 140021), (1162, 123633), (1197, 120018), (1446, 99351), (1494, 96159), (1577, 91098), (1687, 85158), (1743, 82422), (2169, 66234), (2241, 64106), (2394, 60009), (3154, 45549), (3374, 42579), (3486, 41211), (3591, 40006), (4338, 33117), (4482, 32053), (4579, 31374), (4731, 30366), (5061, 28386), (5229, 27474), (6507, 22078), (7182, 20003), (9158, 15687), (9462, 15183), (10122, 14193), (10458, 13737), (11039, 13014)]